diff --git a/de.peeeq.wurstscript/src/main/java/de/peeeq/wurstscript/types/WurstTypeNull.java b/de.peeeq.wurstscript/src/main/java/de/peeeq/wurstscript/types/WurstTypeNull.java
index 67b9390ae..98d0081e9 100644
--- a/de.peeeq.wurstscript/src/main/java/de/peeeq/wurstscript/types/WurstTypeNull.java
+++ b/de.peeeq.wurstscript/src/main/java/de/peeeq/wurstscript/types/WurstTypeNull.java
@@ -13,16 +13,20 @@ public class WurstTypeNull extends WurstType {
 
     private static final WurstTypeNull instance = new WurstTypeNull();
 
-    private WurstTypeNull() { }
+    private WurstTypeNull() {
+    }
 
     @Override
     VariableBinding matchAgainstSupertypeIntern(WurstType other, @Nullable Element location, VariableBinding mapping,
-            VariablePosition variablePosition) {
+                                                VariablePosition variablePosition) {
         if (other.isNullable()) {
             return mapping;
         }
-        if (Utils.isJassCode(location)
-                && (other instanceof WurstTypeInt || other instanceof WurstTypeIntLiteral)) {
+        if (Utils.isJassCode(location) &&
+            (other instanceof WurstTypeInt
+                || other instanceof WurstTypeIntLiteral
+                || other instanceof WurstTypeReal
+                || other instanceof WurstTypeBool)) {
             return mapping;
         }
 
diff --git a/de.peeeq.wurstscript/src/test/java/tests/wurstscript/tests/JurstTests.java b/de.peeeq.wurstscript/src/test/java/tests/wurstscript/tests/JurstTests.java
index fe7f88e63..3b086e872 100644
--- a/de.peeeq.wurstscript/src/test/java/tests/wurstscript/tests/JurstTests.java
+++ b/de.peeeq.wurstscript/src/test/java/tests/wurstscript/tests/JurstTests.java
@@ -238,6 +238,25 @@ public void jassAgentTypeComparison() {
         testJurstWithJass(true, true, jassCode, jurstCode);
     }
 
+    @Test
+    public void jassRealToNullComparison() {
+        String jassCode = Utils.string(
+            "function bar takes real r returns boolean",
+            "return r == null",
+            "endfunction\n");
+
+
+        String jurstCode = Utils.string(
+            "package test",
+            "	init",
+            "		bar(0)",
+            "		testSuccess()",
+            "	end",
+            "endpackage");
+
+        testJurstWithJass(true, true, jassCode, jurstCode);
+    }
+
     @Test
     public void testBigJassScript() throws IOException {
         String jassCode = new String(Files.readAllBytes(Paths.get(Utils.getResourceFile("test.j"))));