diff --git a/pyenv.d/rehash/source.bash b/pyenv.d/rehash/source.bash
index 3b329491..6bcbcbd7 100644
--- a/pyenv.d/rehash/source.bash
+++ b/pyenv.d/rehash/source.bash
@@ -11,7 +11,6 @@ shopt -u nullglob
 eval "source_shim(){ case \"\${1##*/}\" in ${shims[@]} *)return 1;;esac;}"
 
 cat > "${PROTOTYPE_SOURCE_SHIM_PATH}" <<SH
-#!/usr/bin/env bash
 [ -n "\$PYENV_DEBUG" ] && set -x
 export PYENV_ROOT="${PYENV_ROOT}"
 program="\$("$(command -v pyenv)" which "\${BASH_SOURCE##*/}")"