diff --git a/package/kml/2.4.0/bisheng/install.sh b/package/kml/2.4.0/bisheng/install.sh
index 3470566e072dae2ef209b0845580028905bae445..80e2bbf8c7eb3d6f07d6c1ea12638bbf30c87a75 100755
--- a/package/kml/2.4.0/bisheng/install.sh
+++ b/package/kml/2.4.0/bisheng/install.sh
@@ -10,6 +10,7 @@ kml_version=2.4.0
 cd ${JARVIS_TMP}
 rm -rf kml-${kml_version}-1.aarch64.rpm
 unzip -o ${JARVIS_DOWNLOAD}/KML_${kml_version}_bisheng.zip
+rpm -q kml-${kml_version}-1.aarch64 && rpm -e --nodeps --noscripts kml-${kml_version}-1.aarch64 2>/dev/null
 rpm --force --nodeps -ivh --prefix=$1 kml-${kml_version}-1.aarch64.rpm
 mv $1/kml/* $1/