diff --git a/app/src/main/java/info/nightscout/androidaps/MainApp.java b/app/src/main/java/info/nightscout/androidaps/MainApp.java
index e09c90fab8..415e30c1ce 100644
--- a/app/src/main/java/info/nightscout/androidaps/MainApp.java
+++ b/app/src/main/java/info/nightscout/androidaps/MainApp.java
@@ -90,7 +90,7 @@ public class MainApp extends Application {
             pluginsList.add(SimpleProfileFragment.getPlugin());
             pluginsList.add(LocalProfileFragment.getPlugin());
             pluginsList.add(CircadianPercentageProfileFragment.getPlugin());
-            pluginsList.add(TempTargetRangeFragment.getPlugin());
+            if (Config.APS) pluginsList.add(TempTargetRangeFragment.getPlugin());
             pluginsList.add(TreatmentsFragment.getPlugin());
             pluginsList.add(TempBasalsFragment.getPlugin());
             pluginsList.add(SafetyFragment.getPlugin());
diff --git a/app/src/main/java/info/nightscout/androidaps/PreferencesActivity.java b/app/src/main/java/info/nightscout/androidaps/PreferencesActivity.java
index 2db3575f7b..3d5a865907 100644
--- a/app/src/main/java/info/nightscout/androidaps/PreferencesActivity.java
+++ b/app/src/main/java/info/nightscout/androidaps/PreferencesActivity.java
@@ -94,7 +94,7 @@ public class PreferencesActivity extends PreferenceActivity implements SharedPre
                 addPreferencesFromResource(R.xml.pref_closedmode);
             if (Config.OPENAPSENABLED)
                 addPreferencesFromResource(R.xml.pref_openapsma);
-            if (MainApp.getSpecificPlugin(OpenAPSAMAPlugin.class).isEnabled(PluginBase.APS))
+            if (MainApp.getSpecificPlugin(OpenAPSAMAPlugin.class) != null && MainApp.getSpecificPlugin(OpenAPSAMAPlugin.class).isEnabled(PluginBase.APS))
                 addPreferencesFromResource(R.xml.pref_openapsama);
             addPreferencesFromResource(R.xml.pref_profile);
             if (Config.DANAR) {
diff --git a/app/src/main/java/info/nightscout/androidaps/data/GlucoseStatus.java b/app/src/main/java/info/nightscout/androidaps/data/GlucoseStatus.java
index 113b3dc25c..9a28e56359 100644
--- a/app/src/main/java/info/nightscout/androidaps/data/GlucoseStatus.java
+++ b/app/src/main/java/info/nightscout/androidaps/data/GlucoseStatus.java
@@ -81,9 +81,9 @@ public class GlucoseStatus {
                 BgReading then = data.get(i);
                 long then_date = then.timeIndex;
                 double avgdelta = 0;
-                int minutesago;
+                long minutesago;
 
-                minutesago = Math.round((now_date - then_date) / (1000 * 60));
+                minutesago = Math.round((now_date - then_date) / (1000d * 60));
                 // multiply by 5 to get the same units as delta, i.e. mg/dL/5m
                 change = now.value - then.value;
                 avgdelta = change / minutesago * 5;
diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/Overview/OverviewFragment.java b/app/src/main/java/info/nightscout/androidaps/plugins/Overview/OverviewFragment.java
index fa1ef08986..e36bac93b7 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/Overview/OverviewFragment.java
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/Overview/OverviewFragment.java
@@ -532,7 +532,7 @@ public class OverviewFragment extends Fragment {
         // temp target
         NSProfile profile = MainApp.getConfigBuilder().getActiveProfile().getProfile();
         TempTargetRangePlugin tempTargetRangePlugin = (TempTargetRangePlugin) MainApp.getSpecificPlugin(TempTargetRangePlugin.class);
-        if (tempTargetRangePlugin != null && tempTargetRangePlugin.isEnabled(PluginBase.GENERAL)) {
+        if (Config.APS && tempTargetRangePlugin != null && tempTargetRangePlugin.isEnabled(PluginBase.GENERAL)) {
             TempTarget tempTarget = tempTargetRangePlugin.getTempTargetInProgress(new Date().getTime());
             if (tempTarget != null) {
                 tempTargetView.setTextColor(Color.BLACK);
diff --git a/wear/wear.iml b/wear/wear.iml
index d38c08321d..f2951e6bcf 100644
--- a/wear/wear.iml
+++ b/wear/wear.iml
@@ -122,6 +122,7 @@
       <sourceFolder url="file://$MODULE_DIR$/src/test/jni" isTestSource="true" />
       <sourceFolder url="file://$MODULE_DIR$/src/test/rs" isTestSource="true" />
       <sourceFolder url="file://$MODULE_DIR$/src/test/shaders" isTestSource="true" />
+      <excludeFolder url="file://$MODULE_DIR$/build/intermediates/assets" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/blame" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/classes" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/dependency-cache" />
@@ -134,10 +135,14 @@
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/exploded-aar/ustwo-clockwise-debug/jars" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/incremental" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/incremental-safeguard" />
+      <excludeFolder url="file://$MODULE_DIR$/build/intermediates/jniLibs" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/manifests" />
+      <excludeFolder url="file://$MODULE_DIR$/build/intermediates/pre-dexed" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/res" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/rs" />
+      <excludeFolder url="file://$MODULE_DIR$/build/intermediates/shaders" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/symbols" />
+      <excludeFolder url="file://$MODULE_DIR$/build/intermediates/transforms" />
       <excludeFolder url="file://$MODULE_DIR$/build/outputs" />
       <excludeFolder url="file://$MODULE_DIR$/build/tmp" />
     </content>