diff --git a/frontend/less/dark/variables.less b/frontend/less/dark/variables.less
index da77cd6295..d157078023 100644
--- a/frontend/less/dark/variables.less
+++ b/frontend/less/dark/variables.less
@@ -92,6 +92,7 @@
 @dropdown-link-hover-bg-value: #2c2b2b;
 @dropdown-divider-bg-value: @default-border-color-value;
 @dropdown-border-value: transparent;
+@dropdown-border-width-value: 0;
 
 @select-item-bg-value: @table-bg-accent-value;
 @select-item-border-value: @btn-default-border-value;
diff --git a/frontend/less/espo/elements/navbar.less b/frontend/less/espo/elements/navbar.less
index aedf838325..607462c0c3 100644
--- a/frontend/less/espo/elements/navbar.less
+++ b/frontend/less/espo/elements/navbar.less
@@ -55,6 +55,12 @@
                 color: var(--dropdown-link-hover-color);
             }
         }
+
+        li.in-more.dropdown {
+            ul.dropdown-menu {
+                border-top-left-radius: 0;
+            }
+        }
     }
 
 
diff --git a/frontend/less/glass/variables.less b/frontend/less/glass/variables.less
index 96de93411a..0d6744ac22 100644
--- a/frontend/less/glass/variables.less
+++ b/frontend/less/glass/variables.less
@@ -106,6 +106,7 @@
 @dropdown-link-hover-bg-value: #433f46c7;
 @dropdown-divider-bg-value: @default-border-color-value;
 @dropdown-border-value: transparent;
+@dropdown-border-width-value: 0;
 
 @select-item-bg-value: @table-bg-accent-value;
 @select-item-border-value: @btn-default-border-value;