diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 14f35f37..3f4c338c 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -167,6 +167,7 @@ jobs:
           rm -f "${IMAGE_FILE}"
 
           echo "Image Converter"
+          IMAGE_FILE="arc.img"
           qemu-img convert -p -f raw -O vmdk ${IMAGE_FILE} arc-dyn.vmdk
           qemu-img convert -p -f raw -o subformat=monolithicFlat -O vmdk ${IMAGE_FILE} arc.vmdk
 
@@ -252,6 +253,7 @@ jobs:
           rm -f "${IMAGE_FILE}"
 
           echo "Image Converter"
+          IMAGE_FILE="arc.img"
           qemu-img convert -p -f raw -O vmdk ${IMAGE_FILE} arc-dyn.vmdk
           qemu-img convert -p -f raw -o subformat=monolithicFlat -O vmdk ${IMAGE_FILE} arc.vmdk
 
diff --git a/img-ext.sh b/img-ext.sh
index 0e280871..e6f6a0d9 100755
--- a/img-ext.sh
+++ b/img-ext.sh
@@ -73,4 +73,5 @@ sudo losetup --detach ${LOOPX}
 resizeImg "${IMAGE_FILE}" "+1024M" "arc.img" 2>/dev/null
 rm -f "${IMAGE_FILE}"
 
+IMAGE_FILE="arc.img"
 qemu-img convert -p -f raw -o subformat=monolithicFlat -O vmdk ${IMAGE_FILE} arc.vmdk
diff --git a/img-min.sh b/img-min.sh
index c2fedf10..493f6a69 100755
--- a/img-min.sh
+++ b/img-min.sh
@@ -72,4 +72,5 @@ sudo losetup --detach ${LOOPX}
 resizeImg "${IMAGE_FILE}" "+1024M" "arc.img" 2>/dev/null
 rm -f "${IMAGE_FILE}"
 
+IMAGE_FILE="arc.img"
 qemu-img convert -p -f raw -o subformat=monolithicFlat -O vmdk ${IMAGE_FILE} arc.vmdk