diff --git a/thermal/thermal_info_config_comet.json b/thermal/thermal_info_config_comet.json
index 10f4a51..1400256 100644
--- a/thermal/thermal_info_config_comet.json
+++ b/thermal/thermal_info_config_comet.json
@@ -462,7 +462,7 @@
                             ],
                             "MaxReleaseStep": 1,
                             "MaxThrottleStep": 1,
-                            "CdevCeiling": [0, 8, 8, 8, 8, 8, 8]
+                            "CdevCeiling": [0, 4, 4, 4, 4, 4, 4]
                         },
                         {
                             "CdevRequest": "thermal-cpufreq-1",
@@ -471,7 +471,7 @@
                             ],
                             "MaxReleaseStep": 1,
                             "MaxThrottleStep": 2,
-                            "CdevCeiling": [0, 11, 11, 11, 11, 11, 11]
+                            "CdevCeiling": [0, 8, 8, 8, 8, 8, 8]
                         },
                         {
                             "CdevRequest": "thermal-cpufreq-2",
@@ -480,7 +480,7 @@
                             ],
                             "MaxReleaseStep": 1,
                             "MaxThrottleStep": 2,
-                            "CdevCeiling": [0, 16, 16, 16, 16, 16, 16]
+                            "CdevCeiling": [0, 12, 12, 12, 12, 12, 12]
                         }
                     ]
                 }