diff --git a/tests/virmock.h b/tests/virmock.h
index 9780f6780a..0dd8bb50d8 100644
--- a/tests/virmock.h
+++ b/tests/virmock.h
@@ -22,7 +22,9 @@
 #ifndef __VIR_MOCK_H__
 # define __VIR_MOCK_H__
 
-# include <dlfcn.h>
+# if HAVE_DLFCN_H
+#  include <dlfcn.h>
+# endif
 # include <stdlib.h>
 # include <stdio.h>