diff --git a/examples/OpenIMU300RI/IMU/lib/Core/.piopm b/examples/OpenIMU300RI/IMU/lib/Core/.piopm
deleted file mode 100644
index dc27c13..0000000
--- a/examples/OpenIMU300RI/IMU/lib/Core/.piopm
+++ /dev/null
@@ -1 +0,0 @@
-{"type": "library", "name": "Core", "version": "1.0.4", "spec": {"owner": null, "id": null, "name": "Lib", "requirements": null, "url": "file://../../../Lib"}}
\ No newline at end of file
diff --git a/examples/OpenIMU300RI/INS/lib/Core/.piopm b/examples/OpenIMU300RI/INS/lib/Core/.piopm
deleted file mode 100644
index dc27c13..0000000
--- a/examples/OpenIMU300RI/INS/lib/Core/.piopm
+++ /dev/null
@@ -1 +0,0 @@
-{"type": "library", "name": "Core", "version": "1.0.4", "spec": {"owner": null, "id": null, "name": "Lib", "requirements": null, "url": "file://../../../Lib"}}
\ No newline at end of file
diff --git a/examples/OpenIMU300RI/VG_AHRS/lib/Core/.piopm b/examples/OpenIMU300RI/VG_AHRS/lib/Core/.piopm
deleted file mode 100644
index dc27c13..0000000
--- a/examples/OpenIMU300RI/VG_AHRS/lib/Core/.piopm
+++ /dev/null
@@ -1 +0,0 @@
-{"type": "library", "name": "Core", "version": "1.0.4", "spec": {"owner": null, "id": null, "name": "Lib", "requirements": null, "url": "file://../../../Lib"}}
\ No newline at end of file