--- a/testing/mozharness/configs/beetmover/en_us_build.yml.tmpl
+++ b/testing/mozharness/configs/beetmover/en_us_build.yml.tmpl
@@ -14,17 +14,17 @@ mapping:
     mozinfo:
       artifact: {{ artifact_base_url }}/target.mozinfo.json
       s3_key: {{ s3_prefix }}{{ platform }}/{{ locale }}/firefox-{{ version }}.mozinfo.json
     socorroinfo:
       artifact: {{ artifact_base_url }}/target.txt
       s3_key: {{ s3_prefix }}{{ platform }}/{{ locale }}/firefox-{{ version }}.txt
     jsshell:
       artifact: {{ artifact_base_url }}/target.jsshell.zip
-      s3_key: {{ s3_prefix }}jsshell-{{ platform }}.zip
+      s3_key: {{ s3_prefix }}jsshell/jsshell-{{ platform }}.zip
     mozharness_package:
       artifact: {{ artifact_base_url }}/mozharness.zip
       s3_key: {{ s3_prefix }}{{ platform }}/{{ locale }}/mozharness.zip
     xpi:
       artifact: {{ artifact_base_url }}/target.langpack.xpi
       s3_key: {{ s3_prefix }}{{ platform }}/xpi/{{ locale }}.xpi
     symbols:
       artifact: {{ artifact_base_url }}/target.crashreporter-symbols.zip

--- a/testing/mozharness/scripts/release/antivirus.py
+++ b/testing/mozharness/scripts/release/antivirus.py
@@ -60,17 +60,16 @@ class AntivirusScan(BaseScript, Virtuale
         r"^.*crashreporter.*$",
         r"^.*\.zip(\.asc)?$",
         r"^.*\.log$",
         r"^.*\.txt$",
         r"^.*\.asc$",
         r"^.*/partner-repacks.*$",
         r"^.*.checksums(\.asc)?$",
         r"^.*/logs/.*$",
-        r"^.*/jsshell.*$",
         r"^.*json$",
         r"^.*/host.*$",
         r"^.*/mar-tools/.*$",
         r"^.*robocop.apk$",
         r"^.*contrib.*"
     ]
     CACHE_DIR = 'cache'
 

--- a/testing/mozharness/scripts/release/beet_mover.py
+++ b/testing/mozharness/scripts/release/beet_mover.py
@@ -98,17 +98,16 @@ DEFAULT_EXCLUDES = [
     r"^.*crashreporter.*$",
     r"^.*\.zip(\.asc)?$",
     r"^.*\.log$",
     r"^.*\.txt$",
     r"^.*\.asc$",
     r"^.*/partner-repacks.*$",
     r"^.*.checksums(\.asc)?$",
     r"^.*/logs/.*$",
-    r"^.*/jsshell.*$",
     r"^.*json$",
     r"^.*/host.*$",
     r"^.*/mar-tools/.*$",
     r"^.*robocop.apk$",
     r"^.*contrib.*"
 ]
 CACHE_DIR = 'cache'
 

--- a/testing/mozharness/scripts/release/generate-checksums.py
+++ b/testing/mozharness/scripts/release/generate-checksums.py
@@ -131,16 +131,17 @@ class ChecksumsGenerator(BaseScript, Vir
                 r"^.*\.tar\.bz2$",
                 r"^.*\.tar\.xz$",
                 r"^.*\.dmg$",
                 r"^.*\.bundle$",
                 r"^.*\.mar$",
                 r"^.*Setup.*\.exe$",
                 r"^.*\.xpi$",
                 r"^.*fennec.*\.apk$",
+                r"^.*/jsshell.*$",
             ]
 
     def _get_bucket_name(self):
         if self.config.get('bucket_name_full'):
             return self.config['bucket_name_full']
 
         suffix = "archive"
         # Firefox has a special bucket, per https://github.com/mozilla-services/product-delivery-tools/blob/master/bucketmap.go

--- a/testing/mozharness/scripts/release/push-candidate-to-releases.py
+++ b/testing/mozharness/scripts/release/push-candidate-to-releases.py
@@ -39,17 +39,16 @@ class ReleasePusher(BaseScript, Virtuale
                 r"^.*tests.*$",
                 r"^.*crashreporter.*$",
                 r"^.*[^k]\.zip(\.asc)?$",
                 r"^.*\.log$",
                 r"^.*\.txt$",
                 r"^.*/partner-repacks.*$",
                 r"^.*.checksums(\.asc)?$",
                 r"^.*/logs/.*$",
-                r"^.*/jsshell.*$",
                 r"^.*json$",
                 r"^.*/host.*$",
                 r"^.*/mar-tools/.*$",
                 r"^.*robocop.apk$",
                 r"^.*bouncer.apk$",
                 r"^.*contrib.*",
                 r"^.*/beetmover-checksums/.*$",
             ],