diff --git a/drivers/audio/codecs/LICENSE.txt b/drivers/audio/codecs/es8323/LICENSE.txt
similarity index 100%
rename from drivers/audio/codecs/LICENSE.txt
rename to drivers/audio/codecs/es8323/LICENSE.txt
diff --git a/drivers/audio/codecs/README.md b/drivers/audio/codecs/es8323/README.md
similarity index 100%
rename from drivers/audio/codecs/README.md
rename to drivers/audio/codecs/es8323/README.md
diff --git a/drivers/audio/codecs/es8323/es8323.vcxproj b/drivers/audio/codecs/es8323/es8323.vcxproj
index 77b3209..38428d6 100644
--- a/drivers/audio/codecs/es8323/es8323.vcxproj
+++ b/drivers/audio/codecs/es8323/es8323.vcxproj
@@ -53,7 +53,7 @@
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|ARM64'">
     <ClCompile>
-      <WppEnabled>true</WppEnabled>
+      <WppEnabled>false</WppEnabled>
       <WppScanConfigurationData Condition="'%(ClCompile. ScanConfigurationData)'  == ''">trace.h</WppScanConfigurationData>
       <WppKernelMode>true</WppKernelMode>
       <TreatWarningAsError>false</TreatWarningAsError>
@@ -67,7 +67,7 @@
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|ARM64'">
     <ClCompile>
-      <WppEnabled>true</WppEnabled>
+      <WppEnabled>false</WppEnabled>
       <WppScanConfigurationData Condition="'%(ClCompile. ScanConfigurationData)'  == ''">trace.h</WppScanConfigurationData>
       <WppKernelMode>true</WppKernelMode>
       <TreatWarningAsError>false</TreatWarningAsError>
@@ -90,7 +90,6 @@
     <ClInclude Include="driver.h" />
     <ClInclude Include="es8323.h" />
     <ClInclude Include="spb.h" />
-    <ClInclude Include="trace.h" />
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="es8323.c" />
diff --git a/drivers/audio/codecs/es8323/es8323.vcxproj.Filters b/drivers/audio/codecs/es8323/es8323.vcxproj.Filters
index 19183f5..023e8dc 100644
--- a/drivers/audio/codecs/es8323/es8323.vcxproj.Filters
+++ b/drivers/audio/codecs/es8323/es8323.vcxproj.Filters
@@ -35,9 +35,6 @@
     <ClInclude Include="driver.h">
       <Filter>Header Files</Filter>
     </ClInclude>
-    <ClInclude Include="trace.h">
-      <Filter>Header Files</Filter>
-    </ClInclude>
     <ClInclude Include="spb.h">
       <Filter>Header Files</Filter>
     </ClInclude>
diff --git a/drivers/audio/codecs/es8323/trace.h b/drivers/audio/codecs/es8323/trace.h
deleted file mode 100644
index 19b0bdf..0000000
--- a/drivers/audio/codecs/es8323/trace.h
+++ /dev/null
@@ -1,43 +0,0 @@
-#include <evntrace.h>
-
-#ifndef _TRACE_H_
-#define _TRACE_H_
-
-extern "C"
-{
-	//
-	// Tracing Definitions:
-	//
-	// Control GUID: 
-	// {73e3b785-f5fb-423e-94a9-56627fea9053}
-	//
-
-#define WPP_CONTROL_GUIDS                           \
-    WPP_DEFINE_CONTROL_GUID(                        \
-        SpbTestToolTraceGuid,                       \
-        (73e3b785,f5fb,423e,94a9,56627fea9053),     \
-        WPP_DEFINE_BIT(TRACE_FLAG_WDFLOADING)       \
-        WPP_DEFINE_BIT(TRACE_FLAG_SPBAPI)           \
-        WPP_DEFINE_BIT(TRACE_FLAG_OTHER)            \
-        )
-}
-
-#define WPP_LEVEL_FLAGS_LOGGER(level,flags) WPP_LEVEL_LOGGER(flags)
-#define WPP_LEVEL_FLAGS_ENABLED(level, flags) (WPP_LEVEL_ENABLED(flags) && WPP_CONTROL(WPP_BIT_ ## flags).Level >= level)
-
-#define Trace CyapaPrint
-#define FuncEntry 
-#define FuncExit 
-#define WPP_INIT_TRACING
-#define WPP_CLEANUP 
-#define TRACE_FLAG_SPBAPI 0
-#define TRACE_FLAG_WDFLOADING 0
-
-// begin_wpp config
-// FUNC FuncEntry{LEVEL=TRACE_LEVEL_VERBOSE}(FLAGS);
-// FUNC FuncExit{LEVEL=TRACE_LEVEL_VERBOSE}(FLAGS);
-// USEPREFIX(FuncEntry, "%!STDPREFIX! [%!FUNC!] --> entry");
-// USEPREFIX(FuncExit, "%!STDPREFIX! [%!FUNC!] <--");
-// end_wpp
-
-#endif _TRACE_H_