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index 4554d775..df5a94a1 100644
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diff --git a/Assets/CoursePrefabs/AR Content Green Room.prefab b/Assets/CoursePrefabs/AR Content Green Room.prefab
index 834f1910..a46cee8c 100644
--- a/Assets/CoursePrefabs/AR Content Green Room.prefab	
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diff --git a/Assets/CoursePrefabs/AR Content Main Room 1.prefab b/Assets/CoursePrefabs/AR Content Main Room 1.prefab
index d0a3a2ea..c70073a5 100644
--- a/Assets/CoursePrefabs/AR Content Main Room 1.prefab	
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diff --git a/Assets/CoursePrefabs/Control_Room.prefab b/Assets/CoursePrefabs/Control_Room.prefab
index fc3ea2e1..8a28d088 100644
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diff --git a/Assets/CoursePrefabs/Green_Room.prefab b/Assets/CoursePrefabs/Green_Room.prefab
index 50b53c34..97b7ba18 100644
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diff --git a/Assets/Samples/MAVRIC.GEEKCup/QRCode/Prefabs/course-01.prefab b/Assets/Samples/MAVRIC.GEEKCup/QRCode/Prefabs/course-01.prefab
index 68c7c878..98cdb9f9 100644
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