diff --git a/KerbalJointReinforcement/KerbalJointReinforcement/KJRManager.cs b/KerbalJointReinforcement/KerbalJointReinforcement/KJRManager.cs
index 440ec86..20f87a4 100644
--- a/KerbalJointReinforcement/KerbalJointReinforcement/KJRManager.cs
+++ b/KerbalJointReinforcement/KerbalJointReinforcement/KJRManager.cs
@@ -294,7 +294,7 @@ private void RunVesselJointUpdateFunction(Vessel v)
                     }
                 }
 
-                if (KJRJointUtils.settings.reinforceDecouplersFurther && IsValidDecoupler(p))
+                if (KJRJointUtils.settings.reinforceDecouplersFurther && p.isDecoupler(out _))
                 {
                     MultiJointReinforceDecoupler(p);
                     continue;
@@ -324,11 +324,6 @@ private void RunVesselJointUpdateFunction(Vessel v)
             if (KJRJointUtils.settings.debug) Debug.Log($"[KJR] RunVesselJointUpdateFunction finished in {sw.Elapsed.TotalMilliseconds}ms");
         }
 
-        private bool IsValidDecoupler(Part p)
-        {
-            return p.Modules.Contains<ModuleDecouple>() || p.Modules.Contains<ModuleAnchoredDecoupler>();
-        }
-
         public void FixedUpdate()
         {
             if (FlightGlobals.ready && FlightGlobals.Vessels != null)