diff --git a/builder-product.cfg b/builder-product.cfg
index d56ab13..91b7103 100644
--- a/builder-product.cfg
+++ b/builder-product.cfg
@@ -202,7 +202,7 @@ DL_ARCH[19]="X86"
 DL_WINST_NAME[19]=InstallSilver32Exe
 
 DL_FILE[20]="Silverlight_x64-${SILVERVERSION}.exe"
-DL_SOURCE[20]="	http://download.microsoft.com/download/F/8/C/F8C0EACB-92D0-4722-9B18-965DD2A681E9/30514.00/Silverlight_x64.exe"
+DL_SOURCE[20]="http://download.microsoft.com/download/F/8/C/F8C0EACB-92D0-4722-9B18-965DD2A681E9/30514.00/Silverlight_x64.exe"
 DL_ARCH[20]="X86"
 DL_WINST_NAME[20]=InstallSilver64Exe