diff --git a/src/x11/window/events.rs b/src/x11/window/events.rs
index bf91e6af..9072a352 100644
--- a/src/x11/window/events.rs
+++ b/src/x11/window/events.rs
@@ -157,16 +157,16 @@ pub fn keycode_to_element(scancode: libc::c_uint) -> Option<VirtualKeyCode> {
         //ffi::XK_R14 => events::R14,
         //ffi::XK_F35 => events::F35,
         //ffi::XK_R15 => events::R15,
-        //ffi::XK_Shift_L => events::Shift_l,
-        //ffi::XK_Shift_R => events::Shift_r,
-        //ffi::XK_Control_L => events::Control_l,
-        //ffi::XK_Control_R => events::Control_r,
+        ffi::XK_Shift_L => events::LShift,
+        ffi::XK_Shift_R => events::RShift,
+        ffi::XK_Control_L => events::LControl,
+        ffi::XK_Control_R => events::RControl,
         //ffi::XK_Caps_Lock => events::Caps_lock,
         //ffi::XK_Shift_Lock => events::Shift_lock,
         //ffi::XK_Meta_L => events::Meta_l,
         //ffi::XK_Meta_R => events::Meta_r,
-        //ffi::XK_Alt_L => events::Alt_l,
-        //ffi::XK_Alt_R => events::Alt_r,
+        ffi::XK_Alt_L => events::LAlt,
+        ffi::XK_Alt_R => events::RAlt,
         //ffi::XK_Super_L => events::Super_l,
         //ffi::XK_Super_R => events::Super_r,
         //ffi::XK_Hyper_L => events::Hyper_l,