diff --git a/build/ce3.vcxproj b/build/ce3.vcxproj
index 5a9b00ab7..db078a68d 100644
--- a/build/ce3.vcxproj
+++ b/build/ce3.vcxproj
@@ -351,7 +351,6 @@
     <RepCompiler Include="..\src\ce\ce3900a.rep">
       <SubType>Designer</SubType>
     </RepCompiler>
-    <RepCompiler Include="..\src\ce\ce3900b.rep" />
   </ItemGroup>
   <ItemGroup>
     <CustomBuildStep Include="..\lib\AgaLib.lib">
diff --git a/build/ce3.vcxproj.filters b/build/ce3.vcxproj.filters
index 2bbe8d83d..c547d36b9 100644
--- a/build/ce3.vcxproj.filters
+++ b/build/ce3.vcxproj.filters
@@ -134,9 +134,6 @@
     <RepCompiler Include="..\src\ce\ce3900a.rep">
       <Filter>Reports</Filter>
     </RepCompiler>
-    <RepCompiler Include="..\src\ce\ce3900b.rep">
-      <Filter>Reports</Filter>
-    </RepCompiler>
   </ItemGroup>
   <ItemGroup>
     <CustomBuild Include="..\src\ce\ce3100a.frm">
diff --git a/build/signtool.exe b/build/signtool.exe
index 89ce56b43..d20012752 100644
Binary files a/build/signtool.exe and b/build/signtool.exe differ
diff --git a/build/signtool.exe.manifest b/build/signtool.exe.manifest
deleted file mode 100644
index 64796f054..000000000
--- a/build/signtool.exe.manifest
+++ /dev/null
@@ -1,35 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="yes"?> 
-<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0"> 
-
-    <assemblyIdentity
-        name=" "
-        version="0.0.0.0"
-    />
-
-    <dependency>
-        <dependentAssembly>
-            <assemblyIdentity
-                name="Microsoft.Windows.Build.Signing.mssign32.dll"
-                version="0.0.0.0"
-            />
-        </dependentAssembly>
-    </dependency>
-
-    <dependency>
-        <dependentAssembly>
-            <assemblyIdentity
-                name="Microsoft.Windows.Build.Signing.wintrust.dll"
-                version="0.0.0.0"
-            />
-        </dependentAssembly>
-    </dependency>
-
-    <dependency>
-        <dependentAssembly>
-            <assemblyIdentity
-                name="Microsoft.Windows.Build.Appx.AppxSip.dll"
-                version="0.0.0.0"
-            />
-        </dependentAssembly>
-    </dependency>
-</assembly>