diff --git a/ng/ngpkg.cpp b/ng/ngpkg.cpp
index 169717e8..db3e9a26 100644
--- a/ng/ngpkg.cpp
+++ b/ng/ngpkg.cpp
@@ -3181,10 +3181,8 @@ void PlayAnimFile(const char* name, int speed, int maxcnt)
 
   extern "C" int Ng_stl_Init (Tcl_Interp * interp);
   extern "C" int Ng_geom2d_Init (Tcl_Interp * interp);
-#ifdef _MSC_VER
   #ifdef OCCGEOMETRY
     extern "C" int Ng_occ_Init (Tcl_Interp * interp);
-  #endif
 #endif
 
 
@@ -3205,11 +3203,9 @@ void PlayAnimFile(const char* name, int speed, int maxcnt)
     Ng_CSG_Init(interp);
     Ng_stl_Init(interp);
     Ng_geom2d_Init (interp);
-#ifdef _MSC_VER
 #ifdef OCCGEOMETRY
     Ng_occ_Init (interp);
 #endif
-#endif
 
 
     // Ng_Geom2d_Init(interp);