diff --git a/module/actor/entity.js b/module/actor/entity.js
index 27c3936f..733cf637 100644
--- a/module/actor/entity.js
+++ b/module/actor/entity.js
@@ -1256,14 +1256,14 @@ export default class Actor5e extends Actor {
     const dfp = data.attributes.force.points.max - data.attributes.force.points.value;
     const updateData = {
       "data.attributes.hp.value": data.attributes.hp.max,
-      "data.attributes.hp.temp": 0,
-      "data.attributes.hp.tempmax": 0,
+      "data.attributes.hp.temp": null,
+      "data.attributes.hp.tempmax": null,
       "data.attributes.tech.points.value": data.attributes.tech.points.max,
-      "data.attributes.tech.points.temp": 0,
-      "data.attributes.tech.points.tempmax": 0,
+      "data.attributes.tech.points.temp": null,
+      "data.attributes.tech.points.tempmax": null,
       "data.attributes.force.points.value": data.attributes.force.points.max,
-      "data.attributes.force.points.temp": 0,
-      "data.attributes.force.points.tempmax": 0
+      "data.attributes.force.points.temp": null,
+      "data.attributes.force.points.tempmax": null
     };
 
     // Recover character resources
diff --git a/module/migration.js b/module/migration.js
index 857fb9d6..60401489 100644
--- a/module/migration.js
+++ b/module/migration.js
@@ -366,16 +366,16 @@ function _migrateActorPowers(actorData, updateData) {
     updateData["data.attributes.force.points.value"] = 0;
     updateData["data.attributes.force.points.min"] = 0;
     updateData["data.attributes.force.points.max"] = 0;
-    updateData["data.attributes.force.points.temp"] = 0;
-    updateData["data.attributes.force.points.tempmax"] = 0;
+    updateData["data.attributes.force.points.temp"] = null;
+    updateData["data.attributes.force.points.tempmax"] = null;
     updateData["data.attributes.force.level"] = 0;
     updateData["data.attributes.tech.known.value"] = 0;
     updateData["data.attributes.tech.known.max"] = 0;
     updateData["data.attributes.tech.points.value"] = 0;
     updateData["data.attributes.tech.points.min"] = 0;
     updateData["data.attributes.tech.points.max"] = 0;
-    updateData["data.attributes.tech.points.temp"] = 0;
-    updateData["data.attributes.tech.points.tempmax"] = 0;
+    updateData["data.attributes.tech.points.temp"] = null;
+    updateData["data.attributes.tech.points.tempmax"] = null;
     updateData["data.attributes.tech.level"] = 0;
   }
 
diff --git a/template.json b/template.json
index 52ceebc8..685e65df 100644
--- a/template.json
+++ b/template.json
@@ -37,8 +37,8 @@
             "value": 10,
             "min": 0,
             "max": 10,
-            "temp": 0,
-            "tempmax": 0
+            "temp": null,
+            "tempmax": null
           },
           "init": {
             "value": 0,
@@ -103,8 +103,8 @@
               "value": 0,
               "min": 0,
               "max": 0,
-              "temp": 0,
-              "tempmax": 0
+              "temp": null,
+              "tempmax": null
             },
             "level": 0
           },
@@ -117,8 +117,8 @@
               "value": 0,
               "min": 0,
               "max": 0,
-              "temp": 0,
-              "tempmax": 0
+              "temp": null,
+              "tempmax": null
             },
             "level": 0
           }