diff --git a/Source/OpenTK/Platform/SDL2/sdl2-cs/src/SDL2.cs b/Source/OpenTK/Platform/SDL2/sdl2-cs/src/SDL2.cs
index a54b0d57..e4c3a348 100644
--- a/Source/OpenTK/Platform/SDL2/sdl2-cs/src/SDL2.cs
+++ b/Source/OpenTK/Platform/SDL2/sdl2-cs/src/SDL2.cs
@@ -4047,11 +4047,11 @@ namespace OpenTK.Platform.SDL2
 		 * with the current keyboard layout.
 		 */
 		[DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
-		public static extern void SDL_GetKeyFromScancode(SDL_Scancode scancode);
+		public static extern SDL_Keycode SDL_GetKeyFromScancode(SDL_Scancode scancode);
 
 		/* Get the scancode for the given keycode */
 		[DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
-		public static extern void SDL_GetScancodeFromKey(SDL_Keycode key);
+		public static extern SDL_Scancode SDL_GetScancodeFromKey(SDL_Keycode key);
 		
 		/* Wrapper for SDL_GetScancodeName */
 		[DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]