diff --git a/pm_common/pmutil.c b/pm_common/pmutil.c
index b7047e9..8d8817d 100755
--- a/pm_common/pmutil.c
+++ b/pm_common/pmutil.c
@@ -8,7 +8,7 @@
 #include "pmutil.h"
 #include "pminternal.h"
 
-#ifdef WIN32
+#if defined(WIN32) | defined(ANDROID)
 #define bzero(addr, siz) memset(addr, 0, siz)
 #endif