diff --git a/frontend/src/ts/config.ts b/frontend/src/ts/config.ts
index 88f16ce46..51052033b 100644
--- a/frontend/src/ts/config.ts
+++ b/frontend/src/ts/config.ts
@@ -2025,6 +2025,7 @@ export async function apply(
     setKeymapLegendStyle(configObj.keymapLegendStyle, true);
     setKeymapLayout(configObj.keymapLayout, true);
     setKeymapShowTopRow(configObj.keymapShowTopRow, true);
+    setKeymapSize(configObj.keymapSize, true);
     setFontFamily(configObj.fontFamily, true);
     setSmoothCaret(configObj.smoothCaret, true);
     setSmoothLineScroll(configObj.smoothLineScroll, true);