--- a/browser/config/tooltool-manifests/linux32/releng.manifest
+++ b/browser/config/tooltool-manifests/linux32/releng.manifest
@@ -6,17 +6,16 @@
 "filename": "gcc.tar.xz",
 "unpack": true
 },
 {
 "size": 11179576,
 "digest": "91567ce8e2bb8ab0ebc60c31e90731d88a1ea889fb71bcf55c735746a60fa7610b7e040ea3d8f727b6f692ae3ee703d6f3b30cdbd76fdf5617f77d9c38aa20ed",
 "algorithm": "sha512",
 "filename": "gtk3.tar.xz",
-"setup": "setup.sh",
 "unpack": true
 },
 {
 "size": 167175,
 "digest": "0b71a936edf5bd70cf274aaa5d7abc8f77fe8e7b5593a208f805cc9436fac646b9c4f0b43c2b10de63ff3da671497d35536077ecbc72dba7f8159a38b580f831",
 "algorithm": "sha512",
 "filename": "sccache.tar.bz2",
 "unpack": true

--- a/browser/config/tooltool-manifests/linux64/clang.manifest
+++ b/browser/config/tooltool-manifests/linux64/clang.manifest
@@ -9,12 +9,11 @@
 "filename": "clang.tar.bz2",
 "unpack": true
 },
 {
 "size": 12057960,
 "digest": "6105d6432943141cffb40020dc5ba3a793650bdeb3af9bd5e56d3796c5f03df9962a73e521646cd71fbfb5e266c1e74716ad722fb6055589dfb7d35175bca89e",
 "algorithm": "sha512",
 "filename": "gtk3.tar.xz",
-"setup": "setup.sh",
 "unpack": true
 }
 ]

--- a/browser/config/tooltool-manifests/linux64/releng.manifest
+++ b/browser/config/tooltool-manifests/linux64/releng.manifest
@@ -6,17 +6,16 @@
 "filename": "gcc.tar.xz",
 "unpack": true
 },
 {
 "size": 12057960,
 "digest": "6105d6432943141cffb40020dc5ba3a793650bdeb3af9bd5e56d3796c5f03df9962a73e521646cd71fbfb5e266c1e74716ad722fb6055589dfb7d35175bca89e",
 "algorithm": "sha512",
 "filename": "gtk3.tar.xz",
-"setup": "setup.sh",
 "unpack": true
 },
 {
 "size": 167175,
 "digest": "0b71a936edf5bd70cf274aaa5d7abc8f77fe8e7b5593a208f805cc9436fac646b9c4f0b43c2b10de63ff3da671497d35536077ecbc72dba7f8159a38b580f831",
 "algorithm": "sha512",
 "filename": "sccache.tar.bz2",
 "unpack": true

--- a/browser/config/tooltool-manifests/linux64/tsan.manifest
+++ b/browser/config/tooltool-manifests/linux64/tsan.manifest
@@ -9,12 +9,11 @@
 "filename": "clang.tar.bz2",
 "unpack": true
 },
 {
 "size": 12057960,
 "digest": "6105d6432943141cffb40020dc5ba3a793650bdeb3af9bd5e56d3796c5f03df9962a73e521646cd71fbfb5e266c1e74716ad722fb6055589dfb7d35175bca89e",
 "algorithm": "sha512",
 "filename": "gtk3.tar.xz",
-"setup": "setup.sh",
 "unpack": true
 }
 ]

--- a/js/src/devtools/rootAnalysis/build/gcc.manifest
+++ b/js/src/devtools/rootAnalysis/build/gcc.manifest
@@ -9,12 +9,11 @@
 "filename": "gcc.tar.xz",
 "unpack": true
 },
 {
 "size": 12057960,
 "digest": "6105d6432943141cffb40020dc5ba3a793650bdeb3af9bd5e56d3796c5f03df9962a73e521646cd71fbfb5e266c1e74716ad722fb6055589dfb7d35175bca89e",
 "algorithm": "sha512",
 "filename": "gtk3.tar.xz",
-"setup": "setup.sh",
 "unpack": true
 }
 ]