diff --git a/src/libs/cplusplus/ExpressionUnderCursor.cpp b/src/libs/cplusplus/ExpressionUnderCursor.cpp
index 28d618f111a..b3308a008e2 100644
--- a/src/libs/cplusplus/ExpressionUnderCursor.cpp
+++ b/src/libs/cplusplus/ExpressionUnderCursor.cpp
@@ -44,9 +44,6 @@ ExpressionUnderCursor::ExpressionUnderCursor()
     : _jumpedComma(false)
 { }
 
-ExpressionUnderCursor::~ExpressionUnderCursor()
-{ }
-
 int ExpressionUnderCursor::startOfExpression(BackwardsScanner &tk, int index)
 {
     if (tk[index - 1].is(T_GREATER)) {
diff --git a/src/libs/cplusplus/ExpressionUnderCursor.h b/src/libs/cplusplus/ExpressionUnderCursor.h
index 983d790079e..ee93b1175fd 100644
--- a/src/libs/cplusplus/ExpressionUnderCursor.h
+++ b/src/libs/cplusplus/ExpressionUnderCursor.h
@@ -39,7 +39,6 @@
 QT_BEGIN_NAMESPACE
 class QString;
 class QTextCursor;
-class QTextBlock;
 QT_END_NAMESPACE
 
 namespace CPlusPlus {
@@ -50,7 +49,6 @@ class CPLUSPLUS_EXPORT ExpressionUnderCursor
 {
 public:
     ExpressionUnderCursor();
-    ~ExpressionUnderCursor();
 
     QString operator()(const QTextCursor &cursor);
     int startOfFunctionCall(const QTextCursor &cursor) const;