diff --git a/src/mod/codec/mod_codec_gsm/mod_codec_gsm.vcproj b/src/mod/codec/mod_codec_gsm/mod_codec_gsm.vcproj
index 452decbd66..24f63557eb 100644
--- a/src/mod/codec/mod_codec_gsm/mod_codec_gsm.vcproj
+++ b/src/mod/codec/mod_codec_gsm/mod_codec_gsm.vcproj
@@ -25,7 +25,7 @@
 			>
 			<Tool
 				Name="VCPreBuildEventTool"
-				CommandLine="cscript /nologo $(InputDir)..\..\..\..\w32\vsnet\getlibs.vbs Mod_Codecgsm Debug"
+				CommandLine="cscript /nologo $(InputDir)..\..\..\..\w32\vsnet\getlibs.vbs Mod_CodecGSM Debug"
 			/>
 			<Tool
 				Name="VCCustomBuildTool"
@@ -108,7 +108,7 @@
 			>
 			<Tool
 				Name="VCPreBuildEventTool"
-				CommandLine="cscript /nologo $(InputDir)..\..\..\..\w32\vsnet\getlibs.vbs Mod_Codecgsm Release"
+				CommandLine="cscript /nologo $(InputDir)..\..\..\..\w32\vsnet\getlibs.vbs Mod_CodecGSM Release"
 			/>
 			<Tool
 				Name="VCCustomBuildTool"