diff --git a/code/ryzom/client/macosx/installscript_osx.vdf b/code/ryzom/client/macosx/installscript_osx.vdf
deleted file mode 100644
index 4eeace98b..000000000
--- a/code/ryzom/client/macosx/installscript_osx.vdf
+++ /dev/null
@@ -1,21 +0,0 @@
-"Installscript"
-{
-	"version"	"2"
-	"symlink"
-	{
-		"0"
-		{
-			"link"	"Ryzom.app/Contents/Resources/data"
-			"target"	"../../../data"
-		}
-	}
-	"chmod"
-	{
-		"0"
-		{
-			"file"	"Ryzom.app/Contents/MacOS/Ryzom"
-			"mode"	"755"
-		}
-	}
-}
-
diff --git a/code/ryzom/client/src/CMakeLists.txt b/code/ryzom/client/src/CMakeLists.txt
index dec6492a8..9c80c7b4c 100644
--- a/code/ryzom/client/src/CMakeLists.txt
+++ b/code/ryzom/client/src/CMakeLists.txt
@@ -118,10 +118,6 @@ IF(WITH_RYZOM_CLIENT)
     IF(CODESIGN_ALLOCATE AND APPLE_CERTIFICATE)
       ADD_CUSTOM_COMMAND(TARGET ryzom_client POST_BUILD COMMAND CODESIGN_ALLOCATE=${CODESIGN_ALLOCATE} codesign -fs "${APPLE_CERTIFICATE}" "${RYZOM_OUTPUT_DIR}" COMMENT "Signing Ryzom bundle...")
     ENDIF()
-
-    IF(WITH_RYZOM_STEAM)
-      ADD_CUSTOM_COMMAND(TARGET ryzom_client POST_BUILD COMMAND cp ARGS -p ${MAC_RESOURCES_DIR}/installscript_osx.vdf ${RYZOM_OUTPUT_DIR})
-    ENDIF()
   ENDIF()
 
   INCLUDE_DIRECTORIES(