diff --git a/addons/compat_cup_weapons/compat_cup_weapons_javelin/CfgAmmo.hpp b/addons/compat_cup_weapons/compat_cup_weapons_javelin/CfgAmmo.hpp
index 2632a43e61..220af01657 100644
--- a/addons/compat_cup_weapons/compat_cup_weapons_javelin/CfgAmmo.hpp
+++ b/addons/compat_cup_weapons/compat_cup_weapons_javelin/CfgAmmo.hpp
@@ -7,20 +7,51 @@ class CfgAmmo {
 
         class ace_missileguidance {
             enabled = 1;
-            minDeflection = 0.00005;
-            maxDeflection = 0.025;
-            incDeflection = 0.00005;
+
+            pitchRate = 120; // degrees per second
+            yawRate = 120;
+            stabilityCoefficient = 0.2;
+            bangBangGuidance = 0;
+
             canVanillaLock = 0;
+
+            // Guidance type for munitions
             defaultSeekerType = "Optic";
-            seekerTypes[] = {"Optic"};
+            seekerTypes[] = { "Optic" };
+
             defaultSeekerLockMode = "LOBL";
-            seekerLockModes[] = {"LOBL"};
-            seekerAngle = 180;
-            seekerAccuracy = 1;
+            seekerLockModes[] = { "LOBL" };
+
+            defaultNavigationType = "Direct";
+            navigationTypes[] = { "Direct", "ZeroEffortMiss" };
+
+            navigationGain = 3;
+
+            seekerAngle = 180;           // Angle in front of the missile which can be searched
+            seekerAccuracy = 1;         // seeker accuracy multiplier
+
             seekerMinRange = 0;
-            seekerMaxRange = 2500;
+            seekerMaxRange = 2500;      // Range from the missile which the seeker can visually search
+
+            seekLastTargetPos = 1;      // seek last target position [if seeker loses LOS of target, continue to last known pos]
+
+            // Attack profile type selection
             defaultAttackProfile = "JAV_TOP";
-            attackProfiles[] = {"JAV_TOP", "JAV_DIR"};
+            attackProfiles[] = { "JAV_TOP", "JAV_DIR" };
+            useModeForAttackProfile = 1;
+
+            class navigationStates {
+                class initial {
+                    transitionCondition = QEFUNC(missileguidance,javelin_midCourseTransition);
+                    navigationType = "Direct";
+                };
+                class terminal {
+                    transitionCondition = "";
+                    navigationType = "ZeroEffortMiss";
+                };
+                // transitions from initial -> termimal
+                states[] = {"initial", "terminal"};
+            };
         };
     };
 };
diff --git a/addons/compat_rhs_usf3/compat_rhs_usf3_javelin/CfgAmmo.hpp b/addons/compat_rhs_usf3/compat_rhs_usf3_javelin/CfgAmmo.hpp
index 65ca880587..b0df767e3a 100644
--- a/addons/compat_rhs_usf3/compat_rhs_usf3_javelin/CfgAmmo.hpp
+++ b/addons/compat_rhs_usf3/compat_rhs_usf3_javelin/CfgAmmo.hpp
@@ -9,9 +9,10 @@ class CfgAmmo {
         class ace_missileguidance {
             enabled = 1;
 
-            minDeflection = 0.00005;      // Minium flap deflection for guidance
-            maxDeflection = 0.025;       // Maximum flap deflection for guidance
-            incDeflection = 0.00005;      // The incrmeent in which deflection adjusts.
+            pitchRate = 120; // degrees per second
+            yawRate = 120;
+            stabilityCoefficient = 0.2;
+            bangBangGuidance = 0;
 
             canVanillaLock = 0;
 
@@ -22,6 +23,11 @@ class CfgAmmo {
             defaultSeekerLockMode = "LOBL";
             seekerLockModes[] = { "LOBL" };
 
+            defaultNavigationType = "Direct";
+            navigationTypes[] = { "Direct", "ZeroEffortMiss" };
+
+            navigationGain = 3;
+
             seekerAngle = 180;           // Angle in front of the missile which can be searched
             seekerAccuracy = 1;         // seeker accuracy multiplier
 
@@ -34,6 +40,19 @@ class CfgAmmo {
             defaultAttackProfile = "JAV_TOP";
             attackProfiles[] = { "JAV_TOP", "JAV_DIR" };
             useModeForAttackProfile = 1;
+
+            class navigationStates {
+                class initial {
+                    transitionCondition = QEFUNC(missileguidance,javelin_midCourseTransition);
+                    navigationType = "Direct";
+                };
+                class terminal {
+                    transitionCondition = "";
+                    navigationType = "ZeroEffortMiss";
+                };
+                // transitions from initial -> termimal
+                states[] = {"initial", "terminal"};
+            };
         };
     };
 };