diff --git a/classes/phosphor-software-manager-ubi-fs.bbclass b/classes/phosphor-software-manager-ubi-fs.bbclass
index cc1ad37..6ca1fb1 100644
--- a/classes/phosphor-software-manager-ubi-fs.bbclass
+++ b/classes/phosphor-software-manager-ubi-fs.bbclass
@@ -6,17 +6,9 @@
     mtd-utils-ubifs \
 "
 
-# Remove default configs
-EXTRA_OECONF_remove_df-obmc-ubi-fs += " \
-    ACTIVE_BMC_MAX_ALLOWED=1 \
-    MEDIA_DIR=/run/media \
-"
-
 # Add ubi-fs configs
-EXTRA_OECONF_append_df-obmc-ubi-fs += " \
-    ACTIVE_BMC_MAX_ALLOWED=2 \
-    MEDIA_DIR=/media \
-"
+EXTRA_OEMESON += "-Dactive-bmc-max-allowed=2"
+EXTRA_OEMESON += "-Dmedia-dir='/media'"
 
 SYSTEMD_SERVICE_phosphor-software-manager-updater-ubi += " \
     obmc-flash-bmc-ubirw.service \
diff --git a/recipes-phosphor/flash/phosphor-software-manager_git.bb b/recipes-phosphor/flash/phosphor-software-manager_git.bb
index d83945e..e0314c0 100644
--- a/recipes-phosphor/flash/phosphor-software-manager_git.bb
+++ b/recipes-phosphor/flash/phosphor-software-manager_git.bb
@@ -23,18 +23,17 @@
 # handles the rest.
 SYSTEMD_PACKAGES = ""
 
-PACKAGECONFIG[verify_signature] = "--enable-verify_signature,--disable-verify_signature"
-PACKAGECONFIG[sync_bmc_files] = "--enable-sync_bmc_files,--disable-sync_bmc_files"
-PACKAGECONFIG[ubifs_layout] = "--enable-ubifs_layout"
-PACKAGECONFIG[flash_bios] = "--enable-host_bios_upgrade"
+PACKAGECONFIG[verify_signature] = "-Dverify-signature=enabled, -Dverify-signature=disabled"
+PACKAGECONFIG[sync_bmc_files] = "-Dsync-bmc-files=enabled, -Dsync-bmc-files=disabled"
+PACKAGECONFIG[ubifs_layout] = "-Dbmc-layout=ubi"
+PACKAGECONFIG[flash_bios] = "-Dhost-bios-upgrade=enabled, -Dhost-bios-upgrade=disabled"
 
-inherit autotools pkgconfig
+inherit meson pkgconfig
 inherit obmc-phosphor-dbus-service
 inherit python3native
 inherit ${@bb.utils.contains('DISTRO_FEATURES', 'obmc-ubi-fs', 'phosphor-software-manager-ubi-fs', '', d)}
 
 DEPENDS += " \
-    autoconf-archive-native \
     openssl \
     phosphor-dbus-interfaces \
     phosphor-logging \
@@ -46,10 +45,6 @@
     bash \
     virtual-obmc-image-manager \
 "
-EXTRA_OECONF += " \
-    ACTIVE_BMC_MAX_ALLOWED=1 \
-    MEDIA_DIR=/run/media \
-"
 
 RPROVIDES_${PN}-version += " \
     virtual-obmc-image-manager \