diff --git a/src/gui/components/cc_types.h b/src/gui/components/cc_types.h
index 2d790e669..520fa5f79 100644
--- a/src/gui/components/cc_types.h
+++ b/src/gui/components/cc_types.h
@@ -32,6 +32,8 @@
 
 // #define DEBUG_CC
 
+class CComponentsForm;
+
 ///cc item types
 typedef enum
 {