diff --git a/internal_filesystem/apps/com.example.camtest/assets/camtest.py b/internal_filesystem/apps/com.example.camtest/assets/camtest.py
index 22f80716..0fa14cc2 100644
--- a/internal_filesystem/apps/com.example.camtest/assets/camtest.py
+++ b/internal_filesystem/apps/com.example.camtest/assets/camtest.py
@@ -1,5 +1,4 @@
 import time
-import webcam
 
 appscreen = lv.screen_active()
 th.disable()
@@ -202,6 +201,7 @@ cam = init_cam()
 if not cam:
     print("camtest.py: no internal camera found, trying webcam on /dev/video0")
     try:
+        import webcam
         cam = webcam.init("/dev/video0")  # Initialize webcam with device path
         use_webcam = True
     except Exception as e:
diff --git a/scripts/flash_over_usb.sh b/scripts/flash_over_usb.sh
index f183ecec..1bed3d22 100755
--- a/scripts/flash_over_usb.sh
+++ b/scripts/flash_over_usb.sh
@@ -1,5 +1,5 @@
 fwfile="/home/user/sources/lvgl_micropython/build/lvgl_micropy_ESP32_GENERIC_S3-SPIRAM_OCT-16.bin"
 ls -al $fwfile
 echo "Add --erase-all if needed"
-~/.espressif/python_env/idf5.2_py3.9_env/bin/python -m esptool --chip esp32s3 --before default_reset --after hard_reset write_flash --flash_mode dio --flash_size 16MB --flash_freq 80m "$1"  0x0 $fwfile 
+~/.espressif/python_env/idf5.2_py3.9_env/bin/python -m esptool --chip esp32s3 --before default_reset --after hard_reset write_flash --flash_mode dio --flash_size 16MB --flash_freq 80m $1 0x0 $fwfile