diff --git a/panda/src/ode/odeHelperStructs.h b/panda/src/ode/odeHelperStructs.h
index 917a3ee643..ebd0490acd 100644
--- a/panda/src/ode/odeHelperStructs.h
+++ b/panda/src/ode/odeHelperStructs.h
@@ -1,18 +1,18 @@
 #ifndef odeHelperStructs_h
 #define odeHelperStructs_h
 
+#ifndef CPPPARSER
 struct sSurfaceParams
     {
         dSurfaceParameters colparams;
         dReal dampen;
     };
-    
+
 struct sBodyParams
     {
 //        int surfaceType;
         dReal dampen;
     };
-    
 #endif
 
-    
+#endif