Index: services/content_filtering/srv_content_filtering.c
--- services/content_filtering/srv_content_filtering.c.orig
+++ services/content_filtering/srv_content_filtering.c
@@ -251,7 +251,7 @@ int srv_content_filtering_check_preview_handler(char *
      srv_content_filtering_data->expectedData = content_len;
 
      if (content_len > srv_content_filtering_data->maxBodyData) {
-         ci_debug_printf(4, "Srv_Content_Filtering  content-length=%"PRINTF_OFF_T" > %ld will not process\n", (CAST_OFF_T)content_len, srv_content_filtering_data->maxBodyData);
+         ci_debug_printf(4, "Srv_Content_Filtering  content-length=%"PRINTF_OFF_T" > %"PRINTF_OFF_T" will not process\n", (CAST_OFF_T)content_len, srv_content_filtering_data->maxBodyData);
          return CI_MOD_ALLOW204;
      }
 
