diff --git a/projects/igniteui-angular/core/src/core/styles/components/grid/_grid-theme.scss b/projects/igniteui-angular/core/src/core/styles/components/grid/_grid-theme.scss
index 83809224003..aa3aa73e810 100644
--- a/projects/igniteui-angular/core/src/core/styles/components/grid/_grid-theme.scss
+++ b/projects/igniteui-angular/core/src/core/styles/components/grid/_grid-theme.scss
@@ -211,7 +211,8 @@
             min-height: 100% !important;
             border: none !important;
 
-            .igx-input-group__filler {
+            .igx-input-group__filler,
+            .igx-input-group__notch {
                 border: none !important;
             }