diff --git a/orbbec_camera/dependencies/sensor_sdk_v1.2.8_linux.tar.gz b/orbbec_camera/dependencies/sensor_sdk_v1.2.8_linux.tar.gz
deleted file mode 100644
index 4d7156bd..00000000
--- a/orbbec_camera/dependencies/sensor_sdk_v1.2.8_linux.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
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