diff --git a/core/src/mindustry/ai/types/RepairAI.java b/core/src/mindustry/ai/types/RepairAI.java
index eb066e212c..db20cc7d60 100644
--- a/core/src/mindustry/ai/types/RepairAI.java
+++ b/core/src/mindustry/ai/types/RepairAI.java
@@ -23,7 +23,7 @@ public class RepairAI extends AIController{
         }
 
         if(target != null){
-            if(!target.within(unit, unit.type.range * 0.65f) && target instanceof Building){
+            if(!target.within(unit, unit.type.range * 0.65f) && target instanceof Building b && b.team == unit.team){
                 moveTo(target, unit.type.range * 0.65f);
             }
 
diff --git a/core/src/mindustry/content/UnitTypes.java b/core/src/mindustry/content/UnitTypes.java
index 7ee6dfebf2..380df9d03b 100644
--- a/core/src/mindustry/content/UnitTypes.java
+++ b/core/src/mindustry/content/UnitTypes.java
@@ -1739,7 +1739,7 @@ public class UnitTypes implements ContentList{
                     lifetime = 60f;
                     shootEffect = Fx.shootSmall;
                     smokeEffect = Fx.shootSmallSmoke;
-                    tileDamageMultiplier = 0.03f;
+                    tileDamageMultiplier = 0.02f;
                 }};
             }});
         }};
@@ -1781,7 +1781,7 @@ public class UnitTypes implements ContentList{
                     lifetime = 60f;
                     shootEffect = Fx.shootSmall;
                     smokeEffect = Fx.shootSmallSmoke;
-                    tileDamageMultiplier = 0.03f;
+                    tileDamageMultiplier = 0.02f;
                 }};
             }});
         }};
@@ -1821,7 +1821,7 @@ public class UnitTypes implements ContentList{
                     lifetime = 70f;
                     shootEffect = Fx.shootSmall;
                     smokeEffect = Fx.shootSmallSmoke;
-                    tileDamageMultiplier = 0.03f;
+                    tileDamageMultiplier = 0.02f;
                     homingPower = 0.04f;
                 }};
             }});