diff --git a/src/style.h b/src/style.h
index 59ff1fb..9603d91 100644
--- a/src/style.h
+++ b/src/style.h
@@ -111,7 +111,7 @@ constexpr Clay_CornerRadius defaultRadiusAll = {
 };
 
 extern Clay_Color PanelBackground(size_t idx);
-extern Clay_Color PanelBackground(size_t idx);
+extern Clay_Color PanelBorder(size_t idx);
 extern Clay_Color TextColors(size_t idx);
 extern Clay_Color WindowBackground();
 extern Clay_ElementDeclaration WindowStyle();