diff --git a/src/bin/vim/src/os_beos.h b/src/bin/vim/src/os_beos.h
index 7458150525..cff7f221d0 100644
--- a/src/bin/vim/src/os_beos.h
+++ b/src/bin/vim/src/os_beos.h
@@ -22,5 +22,7 @@
 
 /* select emulation */
 
+#ifndef HAIKU_TARGET_PLATFORM_HAIKU
 #include <net/socket.h>		/* for typedefs and #defines only */
+#endif
 //#include <bone/sys/socket.h>		/* for typedefs and #defines only */