diff --git a/selfdrive/controls/lib/longitudinal_mpc_lib/long_mpc.py b/selfdrive/controls/lib/longitudinal_mpc_lib/long_mpc.py
index 1265adb55d..d3d36fac20 100755
--- a/selfdrive/controls/lib/longitudinal_mpc_lib/long_mpc.py
+++ b/selfdrive/controls/lib/longitudinal_mpc_lib/long_mpc.py
@@ -63,9 +63,9 @@ def get_jerk_factor(personality=custom.LongitudinalPersonalitySP.standard):
   elif personality==custom.LongitudinalPersonalitySP.standard:
     return 1.0
   elif personality==custom.LongitudinalPersonalitySP.moderate:
-    return 1.0
-  elif personality==custom.LongitudinalPersonalitySP.aggressive:
     return 0.5
+  elif personality==custom.LongitudinalPersonalitySP.aggressive:
+    return 0.33
   elif personality==custom.LongitudinalPersonalitySP.overtake:
     return 0.1
   else: