diff --git a/Modules/CMakeDetermineCompilerId.cmake b/Modules/CMakeDetermineCompilerId.cmake
index 906a5e7ba..dd2bcd2dd 100644
--- a/Modules/CMakeDetermineCompilerId.cmake
+++ b/Modules/CMakeDetermineCompilerId.cmake
@@ -124,16 +124,13 @@ Id flags: ${testflags}
       set(ext dsp)
     endif()
     if("${vs_arch}" STREQUAL "Win64")
-      set(id_machine_7 17)
       set(id_machine_10 MachineX64)
       set(id_arch x64)
     elseif("${vs_arch}" STREQUAL "IA64")
-      set(id_machine_7 5)
       set(id_machine_10 MachineIA64)
       set(id_arch ia64)
     else()
       set(id_machine_6 x86)
-      set(id_machine_7 1)
       set(id_machine_10 MachineX86)
       set(id_arch Win32)
     endif()
diff --git a/Modules/CompilerId/VS-7.vcproj.in b/Modules/CompilerId/VS-7.vcproj.in
index 71bf64de2..bcb18a5b7 100644
--- a/Modules/CompilerId/VS-7.vcproj.in
+++ b/Modules/CompilerId/VS-7.vcproj.in
@@ -37,7 +37,6 @@
 				LinkIncremental="1"
 				GenerateDebugInformation="false"
 				SubSystem="1"
-				TargetMachine="@id_machine_7@"
 			/>
 			<Tool
 				Name="VCPostBuildEventTool"