diff --git a/src/cpumap-pping b/src/cpumap-pping
deleted file mode 160000
index 0d4df7f9..00000000
--- a/src/cpumap-pping
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 0d4df7f91885021f49d08b91720a9031be3ac7e7