diff --git a/src/ui/CSimpleSliderScript.cpp b/src/ui/CSimpleSliderScript.cpp
index 3050e20..91c4f5e 100644
--- a/src/ui/CSimpleSliderScript.cpp
+++ b/src/ui/CSimpleSliderScript.cpp
@@ -80,7 +80,13 @@ int32_t CSimpleSlider_SetValueStep(lua_State* L) {
 }
 
 int32_t CSimpleSlider_Enable(lua_State* L) {
-    WHOA_UNIMPLEMENTED(0);
+    auto type = CSimpleSlider::GetObjectType();
+    auto slider = static_cast<CSimpleSlider*>(FrameScript_GetObjectThis(L, type));
+
+    slider->SetFrameFlag(0x400, 0);
+    slider->RunOnEnableScript();
+
+    return 0;
 }
 
 int32_t CSimpleSlider_Disable(lua_State* L) {