diff --git a/src/plugins/cppeditor/cppeditorplugin.h b/src/plugins/cppeditor/cppeditorplugin.h
index ea58b290e48..66b94fe6fcf 100644
--- a/src/plugins/cppeditor/cppeditorplugin.h
+++ b/src/plugins/cppeditor/cppeditorplugin.h
@@ -147,6 +147,8 @@ private slots:
     void test_quickfix_InsertDefFromDecl_unicodeIdentifier();
 
     void test_quickfix_InsertDeclFromDef();
+    void test_quickfix_InsertDeclFromDef_templateFuncTypename();
+    void test_quickfix_InsertDeclFromDef_templateFuncInt();
     void test_quickfix_InsertDeclFromDef_notTriggeredForTemplateFunc();
 
     void test_quickfix_AddIncludeForUndefinedIdentifier_data();
diff --git a/src/plugins/cppeditor/cppquickfix_test.cpp b/src/plugins/cppeditor/cppquickfix_test.cpp
index 5b2c7a9e258..d9fd1d38b33 100644
--- a/src/plugins/cppeditor/cppquickfix_test.cpp
+++ b/src/plugins/cppeditor/cppquickfix_test.cpp
@@ -2715,6 +2715,56 @@ void CppEditorPlugin::test_quickfix_InsertDeclFromDef()
     insertToSectionDeclFromDef("private slots", 5);
 }
 
+void CppEditorPlugin::test_quickfix_InsertDeclFromDef_templateFuncTypename()
+{
+    QByteArray original =
+        "class Foo\n"
+        "{\n"
+        "};\n"
+        "\n"
+        "template<class T>\n"
+        "void Foo::fu@nc() {}\n";
+
+    QByteArray expected =
+        "class Foo\n"
+        "{\n"
+        "public:\n"
+        "    template<class T>\n"
+        "    void func();\n"
+        "};\n"
+        "\n"
+        "template<class T>\n"
+        "void Foo::fu@nc() {}\n";
+
+    InsertDeclFromDef factory;
+    QuickFixOperationTest(singleDocument(original, expected), &factory, {}, 0);
+}
+
+void CppEditorPlugin::test_quickfix_InsertDeclFromDef_templateFuncInt()
+{
+    QByteArray original =
+            "class Foo\n"
+            "{\n"
+            "};\n"
+            "\n"
+            "template<int N>\n"
+            "void Foo::fu@nc() {}\n";
+
+    QByteArray expected =
+            "class Foo\n"
+            "{\n"
+            "public:\n"
+            "    template<int N>\n"
+            "    void func();\n"
+            "};\n"
+            "\n"
+            "template<int N>\n"
+            "void Foo::fu@nc() {}\n";
+
+    InsertDeclFromDef factory;
+    QuickFixOperationTest(singleDocument(original, expected), &factory, {}, 0);
+}
+
 void CppEditorPlugin::test_quickfix_InsertDeclFromDef_notTriggeredForTemplateFunc()
 {
     QByteArray contents =
diff --git a/src/plugins/cppeditor/cppquickfixes.cpp b/src/plugins/cppeditor/cppquickfixes.cpp
index 371ec66f8e2..d281fb68206 100644
--- a/src/plugins/cppeditor/cppquickfixes.cpp
+++ b/src/plugins/cppeditor/cppquickfixes.cpp
@@ -2508,9 +2508,15 @@ QString InsertDeclOperation::generateDeclaration(const Function *function)
     oo.showFunctionSignatures = true;
     oo.showReturnTypes = true;
     oo.showArgumentNames = true;
+    oo.showEnclosingTemplate = true;
 
+    const Symbol *symbol = function;
+    if (const Scope *enclosingScope = function->enclosingScope()) {
+        if (const Template *templ = enclosingScope->asTemplate())
+            symbol = templ;
+    }
     QString decl;
-    decl += oo.prettyType(function->type(), function->unqualifiedName());
+    decl += oo.prettyType(symbol->type(), function->unqualifiedName());
     decl += QLatin1String(";\n");
 
     return decl;