1 files changed, 2 insertions, 2 deletions

diff --git a/scripts/contrib/bb-perf/bb-matrix.sh b/scripts/contrib/bb-perf/bb-matrix.sh
index 64d55137c8..b9edd5ff08 100755
--- a/scripts/contrib/bb-perf/bb-matrix.sh
+++ b/scripts/contrib/bb-perf/bb-matrix.sh
@@ -62,8 +62,8 @@ for BB in $BB_RANGE; do
                 echo "BB=$BB PM=$PM Logging to $BB_LOG"
 
                 # Export the variables under test and run the bitbake command
-                export BB_NUMBER_THREADS="${BB##*0}"
-                export PARALLEL_MAKE="-j ${PM##*0}"
+                export BB_NUMBER_THREADS=$(echo $BB | sed 's/^0*//')
+                export PARALLEL_MAKE="-j $(echo $PM | sed 's/^0*//')"
                 /usr/bin/time -f "$BB $PM $TIME_STR" -a -o $RUNTIME_LOG $BB_CMD &> $BB_LOG
                 
                 echo "  $(tail -n1 $RUNTIME_LOG)"