diff --git a/crates/title_bar/src/title_bar.rs b/crates/title_bar/src/title_bar.rs
index 59854ab57228f692db3e5478f81ab3cf8a7f88d5..4926ec51bcd17e5ff6b0aec9a1463e797980f8dc 100644
--- a/crates/title_bar/src/title_bar.rs
+++ b/crates/title_bar/src/title_bar.rs
@@ -99,6 +99,10 @@ impl Render for TitleBar {
                             el.rounded_tr(theme::CLIENT_SIDE_DECORATION_ROUNDING)
                         })
                         .when(!(tiling.top || tiling.left), |el| el.rounded_tl(theme::CLIENT_SIDE_DECORATION_ROUNDING))
+                        // this border is to avoid a transparent gap in the rounded corners
+                        .mt(px(-1.))
+                        .border(px(1.))
+                        .border_color(cx.theme().colors().title_bar_background),
                 }
             })
             .bg(cx.theme().colors().title_bar_background)
diff --git a/crates/workspace/src/status_bar.rs b/crates/workspace/src/status_bar.rs
index f2d2b73854e06764680b47f5799c0642b21bb377..ea92451bf0243c17cb1c4e0c41d82705ff10ce20 100644
--- a/crates/workspace/src/status_bar.rs
+++ b/crates/workspace/src/status_bar.rs
@@ -50,7 +50,11 @@ impl Render for StatusBar {
                     })
                     .when(!(tiling.bottom || tiling.left), |el| {
                         el.rounded_bl(CLIENT_SIDE_DECORATION_ROUNDING)
-                    }),
+                    })
+                    // This border is to avoid a transparent gap in the rounded corners
+                    .mb(px(-1.))
+                    .border_b(px(1.0))
+                    .border_color(cx.theme().colors().status_bar_background),
             })
             .child(self.render_left_tools(cx))
             .child(self.render_right_tools(cx))
diff --git a/crates/workspace/src/workspace.rs b/crates/workspace/src/workspace.rs
index e60fb88d7b6a4b7a5cb8da4c5ad7fdbf4484eb89..5b6847dabab924c6d440f0cf11bf2217a764c885 100644
--- a/crates/workspace/src/workspace.rs
+++ b/crates/workspace/src/workspace.rs
@@ -6596,7 +6596,6 @@ pub fn client_side_decorations(element: impl IntoElement, cx: &mut WindowContext
                 .on_mouse_move(|_e, cx| {
                     cx.stop_propagation();
                 })
-                .bg(cx.theme().colors().border)
                 .size_full()
                 .child(element),
         )