diff --git a/src/plugins/nim/nimplugin.cpp b/src/plugins/nim/nimplugin.cpp
index 337499083de..03fe7177f22 100644
--- a/src/plugins/nim/nimplugin.cpp
+++ b/src/plugins/nim/nimplugin.cpp
@@ -19,8 +19,6 @@
 #include "project/nimbletaskstep.h"
 #include "settings/nimcodestylepreferencesfactory.h"
 #include "settings/nimcodestylesettingspage.h"
-#include "settings/nimsettings.h"
-#include "suggest/nimsuggestcache.h"
 
 #include <projectexplorer/projectexplorerconstants.h>
 #include <projectexplorer/runcontrol.h>
@@ -39,15 +37,6 @@ namespace Nim {
 class NimPluginPrivate
 {
 public:
-    NimPluginPrivate()
-    {
-        Suggest::NimSuggestCache::instance().setExecutablePath(settings().nimSuggestPath());
-        QObject::connect(&settings().nimSuggestPath, &StringAspect::changed,
-                         &Suggest::NimSuggestCache::instance(), [this] {
-            Suggest::NimSuggestCache::instance().setExecutablePath(settings().nimSuggestPath());
-        });
-    }
-
     NimEditorFactory editorFactory;
     NimBuildConfigurationFactory buildConfigFactory;
     NimbleBuildConfigurationFactory nimbleBuildConfigFactory;
diff --git a/src/plugins/nim/suggest/nimsuggestcache.cpp b/src/plugins/nim/suggest/nimsuggestcache.cpp
index 9fe869cdd55..e59f63a5525 100644
--- a/src/plugins/nim/suggest/nimsuggestcache.cpp
+++ b/src/plugins/nim/suggest/nimsuggestcache.cpp
@@ -36,6 +36,11 @@ NimSuggest *NimSuggestCache::get(const FilePath &filename)
 
 NimSuggestCache::NimSuggestCache()
 {
+    setExecutablePath(settings().nimSuggestPath());
+    QObject::connect(&settings().nimSuggestPath, &StringAspect::changed, [this] {
+        setExecutablePath(settings().nimSuggestPath());
+    });
+
     Core::EditorManager *editorManager = Core::EditorManager::instance();
     connect(editorManager, &Core::EditorManager::editorOpened,
             this, &NimSuggestCache::onEditorOpened);
@@ -60,14 +65,13 @@ void NimSuggestCache::setExecutablePath(const FilePath &path)
     }
 }
 
-void Nim::Suggest::NimSuggestCache::onEditorOpened(Core::IEditor *editor)
+void NimSuggestCache::onEditorOpened(Core::IEditor *editor)
 {
-    if (editor->document()->mimeType() == Constants::C_NIM_MIMETYPE) {
+    if (editor->document()->mimeType() == Constants::C_NIM_MIMETYPE)
         get(editor->document()->filePath());
-    }
 }
 
-void Nim::Suggest::NimSuggestCache::onEditorClosed(Core::IEditor *editor)
+void NimSuggestCache::onEditorClosed(Core::IEditor *editor)
 {
     auto it = m_nimSuggestInstances.find(editor->document()->filePath());
     if (it != m_nimSuggestInstances.end())
diff --git a/src/plugins/nim/suggest/nimsuggestcache.h b/src/plugins/nim/suggest/nimsuggestcache.h
index 757118ba47b..51f65d9119b 100644
--- a/src/plugins/nim/suggest/nimsuggestcache.h
+++ b/src/plugins/nim/suggest/nimsuggestcache.h
@@ -3,7 +3,7 @@
 
 #pragma once
 
-#include <utils/fileutils.h>
+#include <utils/filepath.h>
 
 #include <QObject>
 
@@ -15,10 +15,8 @@ namespace Nim::Suggest {
 
 class NimSuggest;
 
-class NimSuggestCache : public QObject
+class NimSuggestCache final : public QObject
 {
-    Q_OBJECT
-
 public:
     static NimSuggestCache &instance();