diff --git a/panda/src/gobj/geom.h b/panda/src/gobj/geom.h
index 3476798fab..60d333e7be 100644
--- a/panda/src/gobj/geom.h
+++ b/panda/src/gobj/geom.h
@@ -96,8 +96,8 @@ PUBLISHED:
   int get_num_bytes() const;
   INLINE UpdateSeq get_modified() const;
 
-  virtual void transform_vertices(const LMatrix4f &mat);
-  virtual bool check_valid() const;
+  void transform_vertices(const LMatrix4f &mat);
+  bool check_valid() const;
   bool check_valid(const GeomVertexData *vertex_data) const;
 
   virtual void output(ostream &out) const;