diff --git a/tools/ZenNode b/tools/ZenNode
deleted file mode 100755
index 1d02da8d..00000000
Binary files a/tools/ZenNode and /dev/null differ
diff --git a/tools/cpp b/tools/cpp
deleted file mode 100755
index 6178fb6f..00000000
Binary files a/tools/cpp and /dev/null differ
diff --git a/tools/cpp0 b/tools/cpp0
deleted file mode 100755
index 6935923c..00000000
Binary files a/tools/cpp0 and /dev/null differ
diff --git a/tools/deutex b/tools/deutex
deleted file mode 100755
index 9ad4a5e4..00000000
Binary files a/tools/deutex and /dev/null differ
diff --git a/tools/simplecpp_src.txt b/tools/simplecpp_src.txt
deleted file mode 120000
index 0897a676..00000000
--- a/tools/simplecpp_src.txt
+++ /dev/null
@@ -1 +0,0 @@
-simplecpp
\ No newline at end of file