diff --git a/tools/getarch.py b/tools/getarch.py
deleted file mode 100644
index 3c366525463340..00000000000000
--- a/tools/getarch.py
+++ /dev/null
@@ -1,10 +0,0 @@
-from __future__ import print_function
-from utils import GuessArchitecture
-arch = GuessArchitecture()
-
-# assume 64 bit unless set specifically
-print(GuessArchitecture() \
-    .replace('ia32', 'x64') \
-    .replace('ppc', 'ppc64') \
-    .replace('arm', 'arm64') \
-    .replace('s390', 's390x'))
diff --git a/tools/getendian.py b/tools/getendian.py
deleted file mode 100644
index 0f9fcc1c860584..00000000000000
--- a/tools/getendian.py
+++ /dev/null
@@ -1,4 +0,0 @@
-from __future__ import print_function
-import sys
-# "little" or "big"
-print(sys.byteorder)
diff --git a/tools/getmachine.py b/tools/getmachine.py
deleted file mode 100644
index 046d8b17a797fd..00000000000000
--- a/tools/getmachine.py
+++ /dev/null
@@ -1,3 +0,0 @@
-from __future__ import print_function
-import platform
-print(platform.machine())