diff --git a/libraries/GCS_MAVLink/message_definitions_v1.0/ardupilotmega.xml b/libraries/GCS_MAVLink/message_definitions/ardupilotmega.xml
similarity index 100%
rename from libraries/GCS_MAVLink/message_definitions_v1.0/ardupilotmega.xml
rename to libraries/GCS_MAVLink/message_definitions/ardupilotmega.xml
diff --git a/libraries/GCS_MAVLink/message_definitions_v1.0/common.xml b/libraries/GCS_MAVLink/message_definitions/common.xml
similarity index 100%
rename from libraries/GCS_MAVLink/message_definitions_v1.0/common.xml
rename to libraries/GCS_MAVLink/message_definitions/common.xml
diff --git a/libraries/GCS_MAVLink/message_definitions_v1.0/matrixpilot.xml b/libraries/GCS_MAVLink/message_definitions/matrixpilot.xml
similarity index 100%
rename from libraries/GCS_MAVLink/message_definitions_v1.0/matrixpilot.xml
rename to libraries/GCS_MAVLink/message_definitions/matrixpilot.xml
diff --git a/libraries/GCS_MAVLink/message_definitions_v1.0/minimal.xml b/libraries/GCS_MAVLink/message_definitions/minimal.xml
similarity index 100%
rename from libraries/GCS_MAVLink/message_definitions_v1.0/minimal.xml
rename to libraries/GCS_MAVLink/message_definitions/minimal.xml
diff --git a/libraries/GCS_MAVLink/message_definitions_v1.0/pixhawk.xml b/libraries/GCS_MAVLink/message_definitions/pixhawk.xml
similarity index 100%
rename from libraries/GCS_MAVLink/message_definitions_v1.0/pixhawk.xml
rename to libraries/GCS_MAVLink/message_definitions/pixhawk.xml
diff --git a/libraries/GCS_MAVLink/message_definitions_v1.0/sensesoar.xml b/libraries/GCS_MAVLink/message_definitions/sensesoar.xml
similarity index 100%
rename from libraries/GCS_MAVLink/message_definitions_v1.0/sensesoar.xml
rename to libraries/GCS_MAVLink/message_definitions/sensesoar.xml
diff --git a/libraries/GCS_MAVLink/message_definitions_v1.0/slugs.xml b/libraries/GCS_MAVLink/message_definitions/slugs.xml
similarity index 100%
rename from libraries/GCS_MAVLink/message_definitions_v1.0/slugs.xml
rename to libraries/GCS_MAVLink/message_definitions/slugs.xml
diff --git a/libraries/GCS_MAVLink/message_definitions_v1.0/test.xml b/libraries/GCS_MAVLink/message_definitions/test.xml
similarity index 100%
rename from libraries/GCS_MAVLink/message_definitions_v1.0/test.xml
rename to libraries/GCS_MAVLink/message_definitions/test.xml
diff --git a/libraries/GCS_MAVLink/message_definitions_v1.0/ualberta.xml b/libraries/GCS_MAVLink/message_definitions/ualberta.xml
similarity index 100%
rename from libraries/GCS_MAVLink/message_definitions_v1.0/ualberta.xml
rename to libraries/GCS_MAVLink/message_definitions/ualberta.xml