diff --git a/poky/meta/classes-recipe/rootfs-postcommands.bbclass b/poky/meta/classes-recipe/rootfs-postcommands.bbclass
index 4492c9c..06388b7 100644
--- a/poky/meta/classes-recipe/rootfs-postcommands.bbclass
+++ b/poky/meta/classes-recipe/rootfs-postcommands.bbclass
@@ -5,25 +5,25 @@
 #
 
 # Zap the root password if debug-tweaks and empty-root-password features are not enabled
-ROOTFS_POSTPROCESS_COMMAND += '${@bb.utils.contains_any("IMAGE_FEATURES", [ 'debug-tweaks', 'empty-root-password' ], "", "zap_empty_root_password; ",d)}'
+ROOTFS_POSTPROCESS_COMMAND += '${@bb.utils.contains_any("IMAGE_FEATURES", [ 'debug-tweaks', 'empty-root-password' ], "", "zap_empty_root_password ",d)}'
 
 # Allow dropbear/openssh to accept logins from accounts with an empty password string if debug-tweaks or allow-empty-password is enabled
-ROOTFS_POSTPROCESS_COMMAND += '${@bb.utils.contains_any("IMAGE_FEATURES", [ 'debug-tweaks', 'allow-empty-password' ], "ssh_allow_empty_password; ", "",d)}'
+ROOTFS_POSTPROCESS_COMMAND += '${@bb.utils.contains_any("IMAGE_FEATURES", [ 'debug-tweaks', 'allow-empty-password' ], "ssh_allow_empty_password ", "",d)}'
 
 # Allow dropbear/openssh to accept root logins if debug-tweaks or allow-root-login is enabled
-ROOTFS_POSTPROCESS_COMMAND += '${@bb.utils.contains_any("IMAGE_FEATURES", [ 'debug-tweaks', 'allow-root-login' ], "ssh_allow_root_login; ", "",d)}'
+ROOTFS_POSTPROCESS_COMMAND += '${@bb.utils.contains_any("IMAGE_FEATURES", [ 'debug-tweaks', 'allow-root-login' ], "ssh_allow_root_login ", "",d)}'
 
 # Autologin the root user on the serial console, if empty-root-password and serial-autologin-root are active
-ROOTFS_POSTPROCESS_COMMAND += '${@bb.utils.contains("IMAGE_FEATURES", [ 'empty-root-password', 'serial-autologin-root' ], "serial_autologin_root; ", "",d)}'
+ROOTFS_POSTPROCESS_COMMAND += '${@bb.utils.contains("IMAGE_FEATURES", [ 'empty-root-password', 'serial-autologin-root' ], "serial_autologin_root ", "",d)}'
 
 # Enable postinst logging if debug-tweaks or post-install-logging is enabled
-ROOTFS_POSTPROCESS_COMMAND += '${@bb.utils.contains_any("IMAGE_FEATURES", [ 'debug-tweaks', 'post-install-logging' ], "postinst_enable_logging; ", "",d)}'
+ROOTFS_POSTPROCESS_COMMAND += '${@bb.utils.contains_any("IMAGE_FEATURES", [ 'debug-tweaks', 'post-install-logging' ], "postinst_enable_logging ", "",d)}'
 
 # Create /etc/timestamp during image construction to give a reasonably sane default time setting
-ROOTFS_POSTPROCESS_COMMAND += "rootfs_update_timestamp; "
+ROOTFS_POSTPROCESS_COMMAND += "rootfs_update_timestamp "
 
 # Tweak files in /etc if read-only-rootfs is enabled
-ROOTFS_POSTPROCESS_COMMAND += '${@bb.utils.contains("IMAGE_FEATURES", "read-only-rootfs", "read_only_rootfs_hook; ", "",d)}'
+ROOTFS_POSTPROCESS_COMMAND += '${@bb.utils.contains("IMAGE_FEATURES", "read-only-rootfs", "read_only_rootfs_hook ", "",d)}'
 
 # We also need to do the same for the kernel boot parameters,
 # otherwise kernel or initramfs end up mounting the rootfs read/write
@@ -34,20 +34,20 @@
 APPEND:append = '${@bb.utils.contains("IMAGE_FEATURES", "read-only-rootfs", " ro", "", d)}'
 
 # Generates test data file with data store variables expanded in json format
-ROOTFS_POSTPROCESS_COMMAND += "write_image_test_data; "
+ROOTFS_POSTPROCESS_COMMAND += "write_image_test_data "
 
 # Write manifest
 IMAGE_MANIFEST = "${IMGDEPLOYDIR}/${IMAGE_NAME}.manifest"
-ROOTFS_POSTUNINSTALL_COMMAND =+ "write_image_manifest ; "
+ROOTFS_POSTUNINSTALL_COMMAND =+ "write_image_manifest"
 # Set default postinst log file
 POSTINST_LOGFILE ?= "${localstatedir}/log/postinstall.log"
 # Set default target for systemd images
 SYSTEMD_DEFAULT_TARGET ?= '${@bb.utils.contains_any("IMAGE_FEATURES", [ "x11-base", "weston" ], "graphical.target", "multi-user.target", d)}'
-ROOTFS_POSTPROCESS_COMMAND += '${@bb.utils.contains("DISTRO_FEATURES", "systemd", "set_systemd_default_target; systemd_sysusers_check;", "", d)}'
+ROOTFS_POSTPROCESS_COMMAND += '${@bb.utils.contains("DISTRO_FEATURES", "systemd", "set_systemd_default_target systemd_sysusers_check", "", d)}'
 
-ROOTFS_POSTPROCESS_COMMAND += 'empty_var_volatile;'
+ROOTFS_POSTPROCESS_COMMAND += 'empty_var_volatile'
 
-ROOTFS_POSTPROCESS_COMMAND += '${@bb.utils.contains("DISTRO_FEATURES", "overlayfs", "overlayfs_qa_check; overlayfs_postprocess;", "", d)}'
+ROOTFS_POSTPROCESS_COMMAND += '${@bb.utils.contains("DISTRO_FEATURES", "overlayfs", "overlayfs_qa_check overlayfs_postprocess", "", d)}'
 
 inherit image-artifact-names
 
@@ -63,10 +63,10 @@
 # systemd_sysusers_create and set_user_group. Using :append is not
 # enough for that, set_user_group is added that way and would end
 # up running after us.
-SORT_PASSWD_POSTPROCESS_COMMAND ??= " tidy_shadowutils_files; "
+SORT_PASSWD_POSTPROCESS_COMMAND ??= "tidy_shadowutils_files"
 python () {
-    d.appendVar('ROOTFS_POSTPROCESS_COMMAND', '${SORT_PASSWD_POSTPROCESS_COMMAND}')
-    d.appendVar('ROOTFS_POSTPROCESS_COMMAND', 'rootfs_reproducible;')
+    d.appendVar('ROOTFS_POSTPROCESS_COMMAND', ' ${SORT_PASSWD_POSTPROCESS_COMMAND}')
+    d.appendVar('ROOTFS_POSTPROCESS_COMMAND', ' rootfs_reproducible')
 }
 
 # Resolve the ID as described in the sysusers.d(5) manual: ID can be a numeric