diff --git a/frontend/less/espo/misc/gridstack/gridstack.less b/frontend/less/espo/misc/gridstack/gridstack.less
index e0a7c9edbc..c5894d893e 100644
--- a/frontend/less/espo/misc/gridstack/gridstack.less
+++ b/frontend/less/espo/misc/gridstack/gridstack.less
@@ -241,5 +241,3 @@
     -ms-transition: left 0s, top 0s, height 0s, width 0s;
     -o-transition: left 0s, top 0s, height 0s, width 0s;
     transition: left 0s, top 0s, height 0s, width 0s; }
-
-/*# sourceMappingURL=gridstack.css.map */
\ No newline at end of file