diff --git a/app/src/test/java/info/nightscout/androidaps/interfaces/ConstraintsCheckerTest.java b/app/src/test/java/info/nightscout/androidaps/interfaces/ConstraintsCheckerTest.java
index 655cc23282..9258f9c308 100644
--- a/app/src/test/java/info/nightscout/androidaps/interfaces/ConstraintsCheckerTest.java
+++ b/app/src/test/java/info/nightscout/androidaps/interfaces/ConstraintsCheckerTest.java
@@ -233,13 +233,14 @@ public class ConstraintsCheckerTest {
         // No limit by default
         when(SP.getDouble(R.string.key_openapsma_max_iob, 1.5d)).thenReturn(1.5d);
         when(SP.getString(R.string.key_age, "")).thenReturn("teenage");
-        OpenAPSMAPlugin.getPlugin().setPluginEnabled(PluginType.APS, true);
         OpenAPSAMAPlugin.getPlugin().setPluginEnabled(PluginType.APS, true);
+        OpenAPSMAPlugin.getPlugin().setPluginEnabled(PluginType.APS, false);
+        OpenAPSSMBPlugin.getPlugin().setPluginEnabled(PluginType.APS, false);
 
         // Apply all limits
         Constraint<Double> d = constraintChecker.getMaxIOBAllowed();
         Assert.assertEquals(1.5d, d.value());
-        Assert.assertEquals(3, d.getReasonList().size());
+        Assert.assertEquals(d.getReasonList().toString(),2, d.getReasonList().size());
         Assert.assertEquals("Safety: Limiting IOB to 1.5 U because of max value in preferences", d.getMostLimitedReasons());
 
     }
@@ -250,11 +251,13 @@ public class ConstraintsCheckerTest {
         when(SP.getDouble(R.string.key_openapssmb_max_iob, 3d)).thenReturn(3d);
         when(SP.getString(R.string.key_age, "")).thenReturn("teenage");
         OpenAPSSMBPlugin.getPlugin().setPluginEnabled(PluginType.APS, true);
+        OpenAPSAMAPlugin.getPlugin().setPluginEnabled(PluginType.APS, false);
+        OpenAPSMAPlugin.getPlugin().setPluginEnabled(PluginType.APS, false);
 
         // Apply all limits
         Constraint<Double> d = constraintChecker.getMaxIOBAllowed();
         Assert.assertEquals(3d, d.value());
-        Assert.assertEquals(4, d.getReasonList().size());
+        Assert.assertEquals(d.getReasonList().toString(), 2, d.getReasonList().size());
         Assert.assertEquals("Safety: Limiting IOB to 3.0 U because of max value in preferences", d.getMostLimitedReasons());
 
     }