diff --git a/driver/driver.vcxproj b/driver/driver.vcxproj
index dac2c98..4457db2 100644
--- a/driver/driver.vcxproj
+++ b/driver/driver.vcxproj
@@ -108,12 +108,6 @@
     </Inf>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)'=='Debug'">
-    <ClCompile>
-      <PreprocessorDefinitions>DBG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-    </ClCompile>
-    <ResourceCompile>
-      <PreprocessorDefinitions>DBG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-    </ResourceCompile>
     <Inf>
       <TimeStamp>*</TimeStamp>
     </Inf>