diff --git a/research/cv/mobilenetV3_small_x1_0/infer/convert/atc.sh b/research/cv/mobilenetV3_small_x1_0/infer/convert/atc.sh
index 7dfd09efe639690c89ac2a94530c2ac0ec120b69..535f6e2b75973078586d2951eddaf3d0abf93aeb 100644
--- a/research/cv/mobilenetV3_small_x1_0/infer/convert/atc.sh
+++ b/research/cv/mobilenetV3_small_x1_0/infer/convert/atc.sh
@@ -14,7 +14,7 @@
 # limitations under the License.
 # ============================================================================
 model=$1
-/usr/local/Ascend/atc/bin/atc \
+atc \
   --model=$model \
   --framework=1 \
   --output=../data/model/mobilenetv3_small \