diff --git a/share/qtcreator/qml/qmlpuppet/commands/changeauxiliarycommand.h b/share/qtcreator/qml/qmlpuppet/commands/changeauxiliarycommand.h
index e6843fde21e..4be981f1e98 100644
--- a/share/qtcreator/qml/qmlpuppet/commands/changeauxiliarycommand.h
+++ b/share/qtcreator/qml/qmlpuppet/commands/changeauxiliarycommand.h
@@ -43,7 +43,7 @@ class ChangeAuxiliaryCommand
 
 public:
     ChangeAuxiliaryCommand();
-    ChangeAuxiliaryCommand(const QVector<PropertyValueContainer> &auxiliaryChangeVector);
+    explicit ChangeAuxiliaryCommand(const QVector<PropertyValueContainer> &auxiliaryChangeVector);
 
     QVector<PropertyValueContainer> auxiliaryChanges() const;
 
diff --git a/share/qtcreator/qml/qmlpuppet/commands/changebindingscommand.h b/share/qtcreator/qml/qmlpuppet/commands/changebindingscommand.h
index 25108534588..733bc3b3bb1 100644
--- a/share/qtcreator/qml/qmlpuppet/commands/changebindingscommand.h
+++ b/share/qtcreator/qml/qmlpuppet/commands/changebindingscommand.h
@@ -43,7 +43,7 @@ class ChangeBindingsCommand
 
 public:
     ChangeBindingsCommand();
-    ChangeBindingsCommand(const QVector<PropertyBindingContainer> &bindingChangeVector);
+    explicit ChangeBindingsCommand(const QVector<PropertyBindingContainer> &bindingChangeVector);
 
     QVector<PropertyBindingContainer> bindingChanges() const;
 
diff --git a/share/qtcreator/qml/qmlpuppet/commands/changefileurlcommand.h b/share/qtcreator/qml/qmlpuppet/commands/changefileurlcommand.h
index 6f0db2f35e9..1d96fbfb02f 100644
--- a/share/qtcreator/qml/qmlpuppet/commands/changefileurlcommand.h
+++ b/share/qtcreator/qml/qmlpuppet/commands/changefileurlcommand.h
@@ -40,7 +40,7 @@ class ChangeFileUrlCommand
     friend QDataStream &operator>>(QDataStream &in, ChangeFileUrlCommand &command);
 public:
     ChangeFileUrlCommand();
-    ChangeFileUrlCommand(const QUrl &fileUrl);
+    explicit ChangeFileUrlCommand(const QUrl &fileUrl);
 
     QUrl fileUrl() const;
 
diff --git a/share/qtcreator/qml/qmlpuppet/commands/changeidscommand.h b/share/qtcreator/qml/qmlpuppet/commands/changeidscommand.h
index 9953a513a40..c90311d1d3f 100644
--- a/share/qtcreator/qml/qmlpuppet/commands/changeidscommand.h
+++ b/share/qtcreator/qml/qmlpuppet/commands/changeidscommand.h
@@ -43,7 +43,7 @@ class ChangeIdsCommand
     friend QDataStream &operator>>(QDataStream &in, ChangeIdsCommand &command);
 public:
     ChangeIdsCommand();
-    ChangeIdsCommand(const QVector<IdContainer> &idVector);
+    explicit ChangeIdsCommand(const QVector<IdContainer> &idVector);
 
     QVector<IdContainer> ids() const;
 
diff --git a/share/qtcreator/qml/qmlpuppet/commands/changenodesourcecommand.h b/share/qtcreator/qml/qmlpuppet/commands/changenodesourcecommand.h
index 0644a596c50..1ed45cd0486 100644
--- a/share/qtcreator/qml/qmlpuppet/commands/changenodesourcecommand.h
+++ b/share/qtcreator/qml/qmlpuppet/commands/changenodesourcecommand.h
@@ -41,7 +41,7 @@ class ChangeNodeSourceCommand
     friend QDataStream &operator>>(QDataStream &in, ChangeNodeSourceCommand &command);
 public:
     ChangeNodeSourceCommand();
-    ChangeNodeSourceCommand(qint32 instanceId, const QString &nodeSource);
+    explicit ChangeNodeSourceCommand(qint32 instanceId, const QString &nodeSource);
     qint32 instanceId() const;
     QString nodeSource() const;
 
diff --git a/share/qtcreator/qml/qmlpuppet/commands/changestatecommand.h b/share/qtcreator/qml/qmlpuppet/commands/changestatecommand.h
index 0ac6b4a2db6..5924399a640 100644
--- a/share/qtcreator/qml/qmlpuppet/commands/changestatecommand.h
+++ b/share/qtcreator/qml/qmlpuppet/commands/changestatecommand.h
@@ -43,7 +43,7 @@ class ChangeStateCommand
 
 public:
     ChangeStateCommand();
-    ChangeStateCommand(qint32 stateInstanceId);
+    explicit ChangeStateCommand(qint32 stateInstanceId);
 
     qint32 stateInstanceId() const;
 
diff --git a/share/qtcreator/qml/qmlpuppet/commands/changevaluescommand.h b/share/qtcreator/qml/qmlpuppet/commands/changevaluescommand.h
index 468c0b48f5e..9d0eb3c63e0 100644
--- a/share/qtcreator/qml/qmlpuppet/commands/changevaluescommand.h
+++ b/share/qtcreator/qml/qmlpuppet/commands/changevaluescommand.h
@@ -43,7 +43,7 @@ class ChangeValuesCommand
 
 public:
     ChangeValuesCommand();
-    ChangeValuesCommand(const QVector<PropertyValueContainer> &valueChangeVector);
+    explicit ChangeValuesCommand(const QVector<PropertyValueContainer> &valueChangeVector);
 
     QVector<PropertyValueContainer> valueChanges() const;
 
diff --git a/share/qtcreator/qml/qmlpuppet/commands/childrenchangedcommand.h b/share/qtcreator/qml/qmlpuppet/commands/childrenchangedcommand.h
index d56931ebafa..4f9cff6ee54 100644
--- a/share/qtcreator/qml/qmlpuppet/commands/childrenchangedcommand.h
+++ b/share/qtcreator/qml/qmlpuppet/commands/childrenchangedcommand.h
@@ -41,7 +41,7 @@ class ChildrenChangedCommand
     friend QDataStream &operator>>(QDataStream &in, ChildrenChangedCommand &command);
 public:
     ChildrenChangedCommand();
-    ChildrenChangedCommand(qint32 parentInstanceId, const QVector<qint32> &childrenInstancesconst, const QVector<InformationContainer> &informationVector);
+    explicit ChildrenChangedCommand(qint32 parentInstanceId, const QVector<qint32> &childrenInstancesconst, const QVector<InformationContainer> &informationVector);
 
     QVector<qint32> childrenInstances() const;
     qint32 parentInstanceId() const;
diff --git a/share/qtcreator/qml/qmlpuppet/commands/completecomponentcommand.h b/share/qtcreator/qml/qmlpuppet/commands/completecomponentcommand.h
index 8456553da7f..5824c4c0344 100644
--- a/share/qtcreator/qml/qmlpuppet/commands/completecomponentcommand.h
+++ b/share/qtcreator/qml/qmlpuppet/commands/completecomponentcommand.h
@@ -42,7 +42,7 @@ class CompleteComponentCommand
 
 public:
     CompleteComponentCommand();
-    CompleteComponentCommand(const QVector<qint32> &container);
+    explicit CompleteComponentCommand(const QVector<qint32> &container);
 
     QVector<qint32> instances() const;
 
diff --git a/share/qtcreator/qml/qmlpuppet/commands/componentcompletedcommand.h b/share/qtcreator/qml/qmlpuppet/commands/componentcompletedcommand.h
index 14510d4e9f6..176733aca8f 100644
--- a/share/qtcreator/qml/qmlpuppet/commands/componentcompletedcommand.h
+++ b/share/qtcreator/qml/qmlpuppet/commands/componentcompletedcommand.h
@@ -41,7 +41,7 @@ class ComponentCompletedCommand
 
 public:
     ComponentCompletedCommand();
-    ComponentCompletedCommand(const QVector<qint32> &container);
+    explicit ComponentCompletedCommand(const QVector<qint32> &container);
 
     QVector<qint32> instances() const;
 
diff --git a/share/qtcreator/qml/qmlpuppet/commands/createinstancescommand.h b/share/qtcreator/qml/qmlpuppet/commands/createinstancescommand.h
index 8c926bb7113..e85c3560cc1 100644
--- a/share/qtcreator/qml/qmlpuppet/commands/createinstancescommand.h
+++ b/share/qtcreator/qml/qmlpuppet/commands/createinstancescommand.h
@@ -43,7 +43,7 @@ class CreateInstancesCommand
 
 public:
     CreateInstancesCommand();
-    CreateInstancesCommand(const QVector<InstanceContainer> &container);
+    explicit CreateInstancesCommand(const QVector<InstanceContainer> &container);
 
     QVector<InstanceContainer> instances() const;
 
diff --git a/share/qtcreator/qml/qmlpuppet/commands/createscenecommand.h b/share/qtcreator/qml/qmlpuppet/commands/createscenecommand.h
index 0ac994b15fc..1244fcfcbe7 100644
--- a/share/qtcreator/qml/qmlpuppet/commands/createscenecommand.h
+++ b/share/qtcreator/qml/qmlpuppet/commands/createscenecommand.h
@@ -49,7 +49,7 @@ class CreateSceneCommand
 
 public:
     CreateSceneCommand();
-    CreateSceneCommand(const QVector<InstanceContainer> &instanceContainer,
+    explicit CreateSceneCommand(const QVector<InstanceContainer> &instanceContainer,
                        const QVector<ReparentContainer> &reparentContainer,
                        const QVector<IdContainer> &idVector,
                        const QVector<PropertyValueContainer> &valueChangeVector,
diff --git a/share/qtcreator/qml/qmlpuppet/commands/debugoutputcommand.h b/share/qtcreator/qml/qmlpuppet/commands/debugoutputcommand.h
index 7beed37ad92..5f47cb9ea0d 100644
--- a/share/qtcreator/qml/qmlpuppet/commands/debugoutputcommand.h
+++ b/share/qtcreator/qml/qmlpuppet/commands/debugoutputcommand.h
@@ -49,7 +49,7 @@ public:
     };
 
     DebugOutputCommand();
-    DebugOutputCommand(const QString &text, Type type);
+    explicit DebugOutputCommand(const QString &text, Type type);
 
     qint32 type() const;
     QString text() const;
diff --git a/share/qtcreator/qml/qmlpuppet/commands/informationchangedcommand.h b/share/qtcreator/qml/qmlpuppet/commands/informationchangedcommand.h
index 725fdd9990c..46d3d6e9563 100644
--- a/share/qtcreator/qml/qmlpuppet/commands/informationchangedcommand.h
+++ b/share/qtcreator/qml/qmlpuppet/commands/informationchangedcommand.h
@@ -44,7 +44,7 @@ class InformationChangedCommand
 
 public:
     InformationChangedCommand();
-    InformationChangedCommand(const QVector<InformationContainer> &informationVector);
+    explicit InformationChangedCommand(const QVector<InformationContainer> &informationVector);
 
     QVector<InformationContainer> informations() const;
 
diff --git a/share/qtcreator/qml/qmlpuppet/commands/pixmapchangedcommand.h b/share/qtcreator/qml/qmlpuppet/commands/pixmapchangedcommand.h
index 7f8fc8dd6e6..45c02094d64 100644
--- a/share/qtcreator/qml/qmlpuppet/commands/pixmapchangedcommand.h
+++ b/share/qtcreator/qml/qmlpuppet/commands/pixmapchangedcommand.h
@@ -40,7 +40,7 @@ class PixmapChangedCommand
     friend QDataStream &operator>>(QDataStream &in, PixmapChangedCommand &command);
 public:
     PixmapChangedCommand();
-    PixmapChangedCommand(const QVector<ImageContainer> &imageVector);
+    explicit PixmapChangedCommand(const QVector<ImageContainer> &imageVector);
 
     QVector<ImageContainer> images() const;
 
diff --git a/share/qtcreator/qml/qmlpuppet/commands/removeinstancescommand.h b/share/qtcreator/qml/qmlpuppet/commands/removeinstancescommand.h
index eeca0226cb8..1d6ca4d5409 100644
--- a/share/qtcreator/qml/qmlpuppet/commands/removeinstancescommand.h
+++ b/share/qtcreator/qml/qmlpuppet/commands/removeinstancescommand.h
@@ -44,7 +44,7 @@ class RemoveInstancesCommand
 
 public:
     RemoveInstancesCommand();
-    RemoveInstancesCommand(const QVector<qint32> &idVector);
+    explicit RemoveInstancesCommand(const QVector<qint32> &idVector);
 
     QVector<qint32> instanceIds() const;
 
diff --git a/share/qtcreator/qml/qmlpuppet/commands/removepropertiescommand.h b/share/qtcreator/qml/qmlpuppet/commands/removepropertiescommand.h
index f109209af6c..a7410eaeea4 100644
--- a/share/qtcreator/qml/qmlpuppet/commands/removepropertiescommand.h
+++ b/share/qtcreator/qml/qmlpuppet/commands/removepropertiescommand.h
@@ -42,7 +42,7 @@ class RemovePropertiesCommand
     friend QDataStream &operator>>(QDataStream &in, RemovePropertiesCommand &command);
 public:
     RemovePropertiesCommand();
-    RemovePropertiesCommand(const QVector<PropertyAbstractContainer> &properties);
+    explicit RemovePropertiesCommand(const QVector<PropertyAbstractContainer> &properties);
 
     QVector<PropertyAbstractContainer> properties() const;
 
diff --git a/share/qtcreator/qml/qmlpuppet/commands/removesharedmemorycommand.h b/share/qtcreator/qml/qmlpuppet/commands/removesharedmemorycommand.h
index 6506b1f2ece..75b6efe5384 100644
--- a/share/qtcreator/qml/qmlpuppet/commands/removesharedmemorycommand.h
+++ b/share/qtcreator/qml/qmlpuppet/commands/removesharedmemorycommand.h
@@ -43,7 +43,7 @@ class RemoveSharedMemoryCommand
 
 public:
     RemoveSharedMemoryCommand();
-    RemoveSharedMemoryCommand(const QString &typeName, const QVector<qint32> &keyNumberVector);
+    explicit RemoveSharedMemoryCommand(const QString &typeName, const QVector<qint32> &keyNumberVector);
 
     QString typeName() const;
     QVector<qint32> keyNumbers() const;
diff --git a/share/qtcreator/qml/qmlpuppet/commands/reparentinstancescommand.h b/share/qtcreator/qml/qmlpuppet/commands/reparentinstancescommand.h
index 2f1101760cb..68e8d7a6729 100644
--- a/share/qtcreator/qml/qmlpuppet/commands/reparentinstancescommand.h
+++ b/share/qtcreator/qml/qmlpuppet/commands/reparentinstancescommand.h
@@ -43,7 +43,7 @@ class ReparentInstancesCommand
 
 public:
     ReparentInstancesCommand();
-    ReparentInstancesCommand(const QVector<ReparentContainer> &container);
+    explicit ReparentInstancesCommand(const QVector<ReparentContainer> &container);
 
     QVector<ReparentContainer> reparentInstances() const;
 
diff --git a/share/qtcreator/qml/qmlpuppet/commands/statepreviewimagechangedcommand.h b/share/qtcreator/qml/qmlpuppet/commands/statepreviewimagechangedcommand.h
index cf6080cb301..7d01dbba8fa 100644
--- a/share/qtcreator/qml/qmlpuppet/commands/statepreviewimagechangedcommand.h
+++ b/share/qtcreator/qml/qmlpuppet/commands/statepreviewimagechangedcommand.h
@@ -41,7 +41,7 @@ class StatePreviewImageChangedCommand
     friend QDataStream &operator>>(QDataStream &in, StatePreviewImageChangedCommand &command);
 public:
     StatePreviewImageChangedCommand();
-    StatePreviewImageChangedCommand(const QVector<ImageContainer> &imageVector);
+    explicit StatePreviewImageChangedCommand(const QVector<ImageContainer> &imageVector);
 
     QVector<ImageContainer> previews() const;
 
diff --git a/share/qtcreator/qml/qmlpuppet/commands/synchronizecommand.h b/share/qtcreator/qml/qmlpuppet/commands/synchronizecommand.h
index 29fe1f405e2..d82d253f0e3 100644
--- a/share/qtcreator/qml/qmlpuppet/commands/synchronizecommand.h
+++ b/share/qtcreator/qml/qmlpuppet/commands/synchronizecommand.h
@@ -43,7 +43,7 @@ class SynchronizeCommand
 
 public:
     SynchronizeCommand();
-    SynchronizeCommand(int synchronizeId);
+    explicit SynchronizeCommand(int synchronizeId);
 
     int synchronizeId() const;
 
diff --git a/share/qtcreator/qml/qmlpuppet/commands/tokencommand.h b/share/qtcreator/qml/qmlpuppet/commands/tokencommand.h
index 6cf171c0e5f..5241e64dc9d 100644
--- a/share/qtcreator/qml/qmlpuppet/commands/tokencommand.h
+++ b/share/qtcreator/qml/qmlpuppet/commands/tokencommand.h
@@ -44,7 +44,7 @@ class TokenCommand
 
 public:
     TokenCommand();
-    TokenCommand(const QString &tokenName, qint32 tokenNumber, const QVector<qint32> &instances);
+    explicit TokenCommand(const QString &tokenName, qint32 tokenNumber, const QVector<qint32> &instances);
 
     QString tokenName() const;
     qint32 tokenNumber() const;
diff --git a/share/qtcreator/qml/qmlpuppet/commands/valueschangedcommand.h b/share/qtcreator/qml/qmlpuppet/commands/valueschangedcommand.h
index 20ce63ba3f3..44f501c5fa2 100644
--- a/share/qtcreator/qml/qmlpuppet/commands/valueschangedcommand.h
+++ b/share/qtcreator/qml/qmlpuppet/commands/valueschangedcommand.h
@@ -44,7 +44,7 @@ class ValuesChangedCommand
 
 public:
     ValuesChangedCommand();
-    ValuesChangedCommand(const QVector<PropertyValueContainer> &valueChangeVector);
+    explicit ValuesChangedCommand(const QVector<PropertyValueContainer> &valueChangeVector);
 
     QVector<PropertyValueContainer> valueChanges() const;
     quint32 keyNumber() const;