diff --git a/tools/install/Extra/additional-files-to-sign.txt b/tools/install/Extra/additional-files-to-sign.txt
index 8a7429e42e1..e0f805abfde 100644
--- a/tools/install/Extra/additional-files-to-sign.txt
+++ b/tools/install/Extra/additional-files-to-sign.txt
@@ -12,13 +12,6 @@ ProtoGeometry.customization.dll
 ProtoGeometry.dll
 .\en-US\ProtoGeometry.resources.dll
 
-.\libg_227_0_0\LibG.AsmPreloader.Managed.dll
-.\libg_227_0_0\LibG.AsmPreloader.Unmanaged.dll
-.\libg_227_0_0\LibG.dll
-.\libg_227_0_0\LibG.Managed.dll
-.\libg_227_0_0\LibG.ProtoInterface.dll
-.\libg_227_0_0\LibGCore.dll
-
 .\libg_228_0_0\LibG.AsmPreloader.Managed.dll
 .\libg_228_0_0\LibG.AsmPreloader.Unmanaged.dll
 .\libg_228_0_0\LibG.dll