diff --git a/packages/editor/src/extensions/math/block.tsx b/packages/editor/src/extensions/math/block.tsx
index 2c1fd63c8..b9063a3dc 100644
--- a/packages/editor/src/extensions/math/block.tsx
+++ b/packages/editor/src/extensions/math/block.tsx
@@ -192,7 +192,7 @@ export function MathBlockComponent(
             marginTop: isActive ? "8px" : "0px"
           }}
         >
-          <Box contentEditable={false} ref={mathRendererRef} />
+          <Box ref={mathRendererRef} />
         </SimpleBar>
       )}
     </>