diff --git a/src/checkmemoryleak.cpp b/src/checkmemoryleak.cpp
index 8f5fb6595..33fdaba98 100644
--- a/src/checkmemoryleak.cpp
+++ b/src/checkmemoryleak.cpp
@@ -851,6 +851,13 @@ void CheckMemoryLeakClass::simplifycode(Token *tok)
                     done = false;
                 }
 
+                // Remove "if { dealloc ; callfunc ; } !!else"
+                else if (Token::Match(tok2->next(), "if { dealloc|assign|use ; callfunc ; } !!else"))
+                {
+                    erase(tok2, tok2->tokAt(8));
+                    done = false;
+                }
+
                 // Reducing if..
                 else if (_settings._showAll)
                 {
diff --git a/test/testmemleak.cpp b/test/testmemleak.cpp
index b88ef01ab..33a910462 100644
--- a/test/testmemleak.cpp
+++ b/test/testmemleak.cpp
@@ -189,7 +189,7 @@ private:
 
         // Calls to unknown functions.. they may throw exception, quit the program, etc
         TEST_CASE(unknownFunction1);
-        // TODO TEST_CASE(unknownFunction2);
+        TEST_CASE(unknownFunction2);
     }
 
 
@@ -1853,7 +1853,7 @@ private:
               "        ThrowException();\n"
               "    }\n"
               "}\n");
-        ASSERT_EQUALS("[test.cpp:9] (error) Memory leak: p\n", errout.str());
+        ASSERT_EQUALS("[test.cpp:9]: (error) Memory leak: p\n", errout.str());
     }
 
 };