diff -r 2689403bd0d2 browser/extensions/moz.build
--- a/browser/extensions/moz.build	Mon Jun 28 12:08:51 2021 +0000
+++ b/browser/extensions/moz.build	Mon Jun 28 14:29:05 2021 +0200
@@ -5,11 +5,8 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 DIRS += [
-    "doh-rollout",
     "formautofill",
     "screenshots",
-    "webcompat",
-    "report-site-issue",
     "pictureinpicture",
 ]
 
diff -r 2689403bd0d2 browser/locales/Makefile.in
--- a/browser/locales/Makefile.in	Mon Jun 28 12:08:51 2021 +0000
+++ b/browser/locales/Makefile.in	Mon Jun 28 14:29:05 2021 +0200
@@ -61,7 +61,6 @@
 ifneq (,$(wildcard ../extensions/formautofill/locales))
 	@$(MAKE) -C ../extensions/formautofill/locales AB_CD=$* XPI_NAME=locale-$*
 endif
-	@$(MAKE) -C ../extensions/report-site-issue/locales AB_CD=$* XPI_NAME=locale-$*
 	@$(MAKE) -C ../../devtools/client/locales AB_CD=$* XPI_NAME=locale-$* XPI_ROOT_APPID='$(XPI_ROOT_APPID)'
 	@$(MAKE) -C ../../devtools/startup/locales AB_CD=$* XPI_NAME=locale-$* XPI_ROOT_APPID='$(XPI_ROOT_APPID)'
 	@$(MAKE) l10n AB_CD=$* XPI_NAME=locale-$* PREF_DIR=$(PREF_DIR)
@@ -82,7 +81,6 @@
 	@$(MAKE) -C ../../devtools/startup/locales chrome AB_CD=$*
 	@$(MAKE) chrome AB_CD=$*
 	@$(MAKE) -C $(DEPTH)/$(MOZ_BRANDING_DIRECTORY)/locales chrome AB_CD=$*
-	@$(MAKE) -C ../extensions/report-site-issue/locales chrome AB_CD=$*
 
 package-win32-installer: $(SUBMAKEFILES)
 	$(MAKE) -C ../installer/windows CONFIG_DIR=l10ngen ZIP_IN='$(ZIP_OUT)' installer
diff -r 2689403bd0d2 browser/locales/filter.py
--- a/browser/locales/filter.py	Mon Jun 28 12:08:51 2021 +0000
+++ b/browser/locales/filter.py	Mon Jun 28 14:29:05 2021 +0200
@@ -19,7 +19,6 @@
         "devtools/startup",
         "browser",
         "browser/extensions/formautofill",
-        "browser/extensions/report-site-issue",
         "extensions/spellcheck",
         "other-licenses/branding/firefox",
         "browser/branding/official",
diff -r 2689403bd0d2 browser/locales/l10n.ini
--- a/browser/locales/l10n.ini	Mon Jun 28 12:08:51 2021 +0000
+++ b/browser/locales/l10n.ini	Mon Jun 28 14:29:05 2021 +0200
@@ -13,7 +13,6 @@
      devtools/client
      devtools/startup
      browser/extensions/formautofill
-     browser/extensions/report-site-issue
 
 [includes]
 # non-central apps might want to use %(topsrcdir)s here, or other vars
diff -r 2689403bd0d2 browser/locales/l10n.toml
--- a/browser/locales/l10n.toml	Mon Jun 28 12:08:51 2021 +0000
+++ b/browser/locales/l10n.toml	Mon Jun 28 14:29:05 2021 +0200
@@ -132,10 +132,6 @@
     l10n = "{l}browser/extensions/formautofill/**"
 
 [[paths]]
-    reference = "browser/extensions/report-site-issue/locales/en-US/**"
-    l10n = "{l}browser/extensions/report-site-issue/**"
-
-[[paths]]
     reference = "services/sync/locales/en-US/**"
     l10n = "{l}services/sync/**"