diff --git a/Bin/net40/SunnyUI.Common.dll b/Bin/net40/SunnyUI.Common.dll
deleted file mode 100644
index f8731998..00000000
Binary files a/Bin/net40/SunnyUI.Common.dll and /dev/null differ
diff --git a/Bin/net40/SunnyUI.dll b/Bin/net40/SunnyUI.dll
deleted file mode 100644
index ffc8c171..00000000
Binary files a/Bin/net40/SunnyUI.dll and /dev/null differ