diff --git a/githooks/pre-commit b/githooks/pre-commit
deleted file mode 100755
index 6a8f6dbf5..000000000
--- a/githooks/pre-commit
+++ /dev/null
@@ -1,16 +0,0 @@
-#!/bin/bash
-
-# Redirect output to stderr.
-exec 1>&2
-
-NB_FILES=$(git diff --cached --name-only --diff-filter=ACMR |
-           grep ".*ipynb$")
-
-while IFS= read -r line
-do
-  if [ -f "$line" ]
-  then
-    jupyter nbconvert --ClearOutputPreprocessor.enabled=True --inplace "$line"
-    git add "$line"
-  fi
-done <<< "$NB_FILES"