diff --git a/completion/item.cpp b/completion/item.cpp
--- a/completion/item.cpp
+++ b/completion/item.cpp
@@ -64,7 +64,7 @@
             ret = '$' + ret;
         } else if (ClassMemberDeclaration* memberDec = dynamic_cast<ClassMemberDeclaration*>(m_declaration.data())) {
             isStatic = memberDec->isStatic();
-            if (memberDec->isStatic() && memberDec->abstractType() && ! memberDec->abstractType()->modifiers() & AbstractType::ConstModifier) {
+            if (memberDec->isStatic() && memberDec->abstractType() && !(memberDec->abstractType()->modifiers() & AbstractType::ConstModifier)) {
                 // PHP is strange, $obj->asdf, class::const but class::$static ...
                 ret = '$' + ret;
             }
diff --git a/duchain/builders/declarationbuilder.cpp b/duchain/builders/declarationbuilder.cpp
--- a/duchain/builders/declarationbuilder.cpp
+++ b/duchain/builders/declarationbuilder.cpp
@@ -521,7 +521,7 @@
         Q_ASSERT(currentContext()->type() == DUContext::Class);
         foreach(Declaration * dec, currentContext()->findLocalDeclarations(name.first(), startPos(node)))
         {
-            if (wasEncountered(dec) && !dec->isFunctionDeclaration() && ! dec->abstractType()->modifiers() & AbstractType::ConstModifier) {
+            if (wasEncountered(dec) && !dec->isFunctionDeclaration() && !(dec->abstractType()->modifiers() & AbstractType::ConstModifier)) {
                 reportRedeclarationError(dec, node);
                 break;
             }