diff --git a/python/lsst/ts/IntegrationTests/configs/maintel_state_transition_configs.py b/python/lsst/ts/IntegrationTests/configs/maintel_state_transition_configs.py
index 58560f4d..30207dbd 100644
--- a/python/lsst/ts/IntegrationTests/configs/maintel_state_transition_configs.py
+++ b/python/lsst/ts/IntegrationTests/configs/maintel_state_transition_configs.py
@@ -38,7 +38,6 @@
     - [MTHexapod:2, DISABLED]
     - [MTDome, DISABLED]
     - [MTDomeTrajectory, DISABLED]
-    - [MTM1M3, DISABLED, Default]
     - [MTM2, DISABLED]
     - [MTPtg, DISABLED]
     - [MTAOS, DISABLED]
@@ -75,7 +74,6 @@
     - [MTHexapod:2, ENABLED]
     - [MTDome, ENABLED]
     - [MTDomeTrajectory, ENABLED]
-    - [MTM1M3, ENABLED]
     - [MTM2, ENABLED]
     - [MTPtg, ENABLED]
     - [MTAOS, ENABLED]