diff --git a/app-doc/doxygen/files/doxygen-gcc4.patch b/app-doc/doxygen/files/doxygen-gcc4.patch
deleted file mode 100644
--- a/app-doc/doxygen/files/doxygen-gcc4.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- qtools/qvaluestack.h.orig
-+++ qtools/qvaluestack.h
-@@ -54,7 +54,7 @@
-     {
- 	T elem( this->last() );
- 	if ( !this->isEmpty() )
--	    remove( this->fromLast() );
-+	    this->remove( this->fromLast() );
- 	return elem;
-     }
-     T& top() { return this->last(); }