diff --git a/BeeHive/BHAnnotation.h b/BeeHive/BHAnnotation.h
index 7b943be..8d79c95 100644
--- a/BeeHive/BHAnnotation.h
+++ b/BeeHive/BHAnnotation.h
@@ -28,10 +28,10 @@
 
 
 #define BeeHiveMod(name) \
-char * k##name##_mod BeeHiveDATA(BeehiveMods) = ""#name"";
+class BeeHive; char * k##name##_mod BeeHiveDATA(BeehiveMods) = ""#name"";
 
 #define BeeHiveService(servicename,impl) \
-char * k##servicename##_service BeeHiveDATA(BeehiveServices) = "{ \""#servicename"\" : \""#impl"\"}";
+class BeeHive; char * k##servicename##_service BeeHiveDATA(BeehiveServices) = "{ \""#servicename"\" : \""#impl"\"}";
 
 @interface BHAnnotation : NSObject