diff --git a/_mac/cpp.toolchains.xml b/_mac/cpp.toolchains.xml
deleted file mode 100644
index 9c368c8..0000000
--- a/_mac/cpp.toolchains.xml
+++ /dev/null
@@ -1,7 +0,0 @@
-<application>
-  <component name="CPPToolchains" version="4">
-    <toolchains detectedVersion="5">
-      <toolchain name="Default" toolSetKind="SYSTEM_UNIX_TOOLSET" debuggerKind="BUNDLED_LLDB" />
-    </toolchains>
-  </component>
-</application>
\ No newline at end of file