diff --git a/pkgs/build-support/setup-hooks/add-bin-to-path.sh b/pkgs/build-support/setup-hooks/add-bin-to-path.sh
index 375a544dc6a48..08cd43bf29028 100644
--- a/pkgs/build-support/setup-hooks/add-bin-to-path.sh
+++ b/pkgs/build-support/setup-hooks/add-bin-to-path.sh
@@ -9,5 +9,4 @@ addBinToPath () {
     export PATH
 }
 
-# shellcheck disable=SC2154
-addEnvHooks "$targetOffset" addBinToPath
+postHooks+=(addBinToPath)
diff --git a/pkgs/build-support/setup-hooks/writable-tmpdir-as-home.sh b/pkgs/build-support/setup-hooks/writable-tmpdir-as-home.sh
index f63f3499e7369..033ed7560a2ae 100644
--- a/pkgs/build-support/setup-hooks/writable-tmpdir-as-home.sh
+++ b/pkgs/build-support/setup-hooks/writable-tmpdir-as-home.sh
@@ -11,5 +11,4 @@ writableTmpDirAsHome () {
     fi
 }
 
-# shellcheck disable=SC2154
-addEnvHooks "$targetOffset" writableTmpDirAsHome
+postHooks+=(writableTmpDirAsHome)