diff --git a/sapi/fpm/fpm/fpm.c b/sapi/fpm/fpm/fpm.c
index f9d2a75b6d7..0cfaabd414b 100644
--- a/sapi/fpm/fpm/fpm.c
+++ b/sapi/fpm/fpm/fpm.c
@@ -23,7 +23,7 @@
 
 struct fpm_globals_s fpm_globals = {
 		.parent_pid = 0, 
-		.argc = NULL,
+		.argc = 0,
 		.argv = NULL,
 		.config = NULL,
 		.prefix = NULL,