diff --git a/browser/config/mozconfigs/win64/mingwclang b/browser/config/mozconfigs/win64/mingwclang
old mode 100755
new mode 100644
diff --git a/browser/config/mozconfigs/win64/nightly-fuzzing-asan b/browser/config/mozconfigs/win64/nightly-fuzzing-asan
old mode 100755
new mode 100644
diff --git a/build/moz.configure/bootstrap.configure b/build/moz.configure/bootstrap.configure
old mode 100755
new mode 100644
diff --git a/build/moz.configure/compile-checks.configure b/build/moz.configure/compile-checks.configure
old mode 100755
new mode 100644
diff --git a/build/moz.configure/toolchain.configure b/build/moz.configure/toolchain.configure
old mode 100755
new mode 100644
diff --git a/build/moz.configure/warnings.configure b/build/moz.configure/warnings.configure
old mode 100755
new mode 100644
diff --git a/gfx/layers/moz.build b/gfx/layers/moz.build
old mode 100755
new mode 100644
diff --git a/gfx/skia/moz.build b/gfx/skia/moz.build
old mode 100755
new mode 100644
diff --git a/js/src/devtools/release/release-notes b/js/src/devtools/release/release-notes
old mode 100755
new mode 100644
diff --git a/js/src/moz.build b/js/src/moz.build
old mode 100755
new mode 100644
diff --git a/js/src/util/moz.build b/js/src/util/moz.build
old mode 100755
new mode 100644
diff --git a/layout/reftests/fonts/sil/AwamiNastaliq-Regular.woff b/layout/reftests/fonts/sil/AwamiNastaliq-Regular.woff
old mode 100755
new mode 100644
diff --git a/media/libdav1d/test/fuzztest/autovendored_sources.mozbuild b/media/libdav1d/test/fuzztest/autovendored_sources.mozbuild
old mode 100755
new mode 100644
diff --git a/media/libvpx/config/win/ia32/vpx_config.h b/media/libvpx/config/win/ia32/vpx_config.h
old mode 100755
new mode 100644
diff --git a/mozilla-config.h.in b/mozilla-config.h.in
old mode 100755
new mode 100644
diff --git a/other-licenses/atk-1.0/atk/atkrelationtype.h b/other-licenses/atk-1.0/atk/atkrelationtype.h
old mode 100755
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diff --git a/security/manager/locales/en-US/chrome/pipnss/pipnss.properties b/security/manager/locales/en-US/chrome/pipnss/pipnss.properties
old mode 100755
new mode 100644
diff --git a/security/sandbox/moz.build b/security/sandbox/moz.build
old mode 100755
new mode 100644
diff --git a/testing/web-platform/tests/fonts/Scheherazade-Regular.woff b/testing/web-platform/tests/fonts/Scheherazade-Regular.woff
old mode 100755
new mode 100644
diff --git a/toolkit/components/extensions/moz.build b/toolkit/components/extensions/moz.build
old mode 100755
new mode 100644
diff --git a/toolkit/components/places/tests/sync/sync_utils_bookmarks.json b/toolkit/components/places/tests/sync/sync_utils_bookmarks.json
old mode 100755
new mode 100644
diff --git a/toolkit/crashreporter/test/moz.build b/toolkit/crashreporter/test/moz.build
old mode 100755
new mode 100644
diff --git a/toolkit/library/xulrunner.rc b/toolkit/library/xulrunner.rc
old mode 100755
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diff --git a/tools/lint/cpp/mingw-headers.txt b/tools/lint/cpp/mingw-headers.txt
old mode 100755
new mode 100644
diff --git a/tools/lint/file-perm.yml b/tools/lint/file-perm.yml
index 70e454f1880fd8f10cb6aef8113a27ff323e2d09..246e7633350d066b504a99a82168f86ef8fc03aa 100644
--- a/tools/lint/file-perm.yml
+++ b/tools/lint/file-perm.yml
@@ -18,6 +18,7 @@ file-perm:
         - .md
         - .mjs
         - .mm
+        - .build
         - .mp4
         - .png
         - .rs
diff --git a/tools/lint/test/files/file-whitespace/bad.js b/tools/lint/test/files/file-whitespace/bad.js
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diff --git a/tools/lint/test/files/file-whitespace/good.js b/tools/lint/test/files/file-whitespace/good.js
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diff --git a/xpcom/build/moz.build b/xpcom/build/moz.build
old mode 100755
new mode 100644