diff --git a/Dockerfile b/Dockerfile
index 5ecfd08..ce50460 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -16,7 +16,8 @@ COPY LICENSE Setup.hs shellcheck.hs ./
 COPY src src
 RUN cabal build Paths_ShellCheck && \
   ghc -optl-static -optl-pthread -isrc -idist/build/autogen --make shellcheck -split-sections -optc-Wl,--gc-sections -optlo-Os && \
-  strip --strip-all shellcheck
+  strip --strip-all shellcheck && \
+  ls -l shellcheck
 
 RUN mkdir -p /out/bin && \
   cp shellcheck  /out/bin/
diff --git a/striptests b/striptests
index 78c5220..cef3f49 100755
--- a/striptests
+++ b/striptests
@@ -1,57 +1,12 @@
 #!/usr/bin/env bash
-# This file strips all unit tests from ShellCheck, removing
+# This file *stripped* all unit tests from ShellCheck, removing
 # the dependency on QuickCheck and Template Haskell and
 # reduces the binary size considerably.
+#
+# Currently it only checks that run from right directory and
+# there aren't local git changes
 set -o pipefail
 
-sponge() {
-  data="$(cat)"
-  printf '%s\n' "$data" > "$1"
-}
-
-modify() {
-  if ! "${@:2}" < "$1" | sponge "$1"
-  then
-    {
-      printf 'Failed to modify %s: ' "$1"
-      printf '%q ' "${@:2}"
-      printf '\n'
-    } >&2
-    exit 1
-  fi
-}
-
-detestify() {
-  echo "-- AUTOGENERATED from ShellCheck by striptests. Do not modify."
-  awk '
-    BEGIN {
-      state = 0;
-    }
-
-    /LANGUAGE TemplateHaskell/ { next; }
-    /^import.*Test\./ { next; }
-
-    /^module/ {
-      sub(/,[^,)]*runTests/, "");
-    }
-
-    # Delete tests
-    /^prop_/ { state = 1; next; }
-
-    # ..and any blank lines following them.
-    state == 1 && /^ / { next; }
-
-    # Template Haskell marker
-    /^return / {
-      exit;
-    }
-
-    { state = 0; print; }
-    '
-}
-
-
-
 if [[ ! -e ShellCheck.cabal ]]
 then
   echo "Run me from the ShellCheck directory." >&2
@@ -63,15 +18,3 @@ then
   echo "You have local changes! These may be overwritten." >&2
   exit 2
 fi
-
-modify ShellCheck.cabal sed -e '
-  /QuickCheck/d
-  /^test-suite/{ s/.*//; q; }
-  '
-
-find . -name '.git' -prune -o -type f -name '*.hs' -print |
-  while IFS= read -r file
-  do
-    modify "$file" detestify
-  done
-