diff --git a/target/s390x/mem_helper.c b/target/s390x/mem_helper.c
index 12e84a4285..f6a7d29273 100644
--- a/target/s390x/mem_helper.c
+++ b/target/s390x/mem_helper.c
@@ -145,7 +145,7 @@ static int s390_probe_access(CPUArchState *env, target_ulong addr, int size,
 
 #if defined(CONFIG_USER_ONLY)
     flags = page_get_flags(addr);
-    if (!(flags & (access_type == MMU_DATA_LOAD ?  PAGE_READ : PAGE_WRITE))) {
+    if (!(flags & (access_type == MMU_DATA_LOAD ?  PAGE_READ : PAGE_WRITE_ORG))) {
         env->__excp_addr = addr;
         flags = (flags & PAGE_VALID) ? PGM_PROTECTION : PGM_ADDRESSING;
         if (nonfault) {