diff --git a/core/src/mindustry/core/Control.java b/core/src/mindustry/core/Control.java
index daca09fe30..6527211c47 100644
--- a/core/src/mindustry/core/Control.java
+++ b/core/src/mindustry/core/Control.java
@@ -493,7 +493,9 @@ public class Control implements ApplicationListener, Loadable{
                                 }
 
                                 for(var build : previousBuildings){
-                                    build.updateProximity();
+                                    if(build.isValid()){
+                                        build.updateProximity();
+                                    }
                                 }
 
                                 //carry over all previous plans that don't already have the corresponding block at their position
@@ -504,6 +506,9 @@ public class Control implements ApplicationListener, Loadable{
                                     }
                                 }
                             });
+
+                            //blocks placed after WorldLoadEvent didn't queue an update, so fix that.
+                            renderer.minimap.updateAll();
                         }
                     }else{
                         state.set(State.playing);
diff --git a/core/src/mindustry/ui/dialogs/PlanetDialog.java b/core/src/mindustry/ui/dialogs/PlanetDialog.java
index 1d6656a7d7..eecc8e606c 100644
--- a/core/src/mindustry/ui/dialogs/PlanetDialog.java
+++ b/core/src/mindustry/ui/dialogs/PlanetDialog.java
@@ -1122,7 +1122,10 @@ public class PlanetDialog extends BaseDialog implements PlanetInterfaceRenderer{
                     }
                 });
             }else{
+                sector.info.items.clear();
+                sector.info.damage = 1f;
                 sector.info.hasCore = false;
+                sector.info.production.clear();
                 sector.saveInfo();
             }
             updateSelected();