diff --git a/src/fw_images.c b/src/fw_images.c
index 4f14289..4ee0c76 100644
--- a/src/fw_images.c
+++ b/src/fw_images.c
@@ -780,7 +780,7 @@ static int operate_DeviceInfoFirmwareImage_Activate(char *refparam, struct dmctx
 			snprintf(buffer+len, sizeof(buffer)-len, " '%s' '%s' '%ld' '%d' '%s' '%s' '%s' '%s' '%s'\n",
 					mode[i], bank_id, (DM_STRTOL(end_time[i]) - DM_STRTOL(start_time[i])),
 					(i == last_idx), max_retries[i], (keep_config)?keep_config:"1",
-					(keep_opconf)?keep_opconf:"1", config_scope, user_message[i]);
+					(keep_opconf)?keep_opconf:"1", (config_scope)?config_scope:"", user_message[i]);
 
 			fprintf(file, "%s", buffer);
 		}