[MNG-7332] Remove --define (long arg)

Closes #124.
diff --git a/core-it-suite/src/test/java/org/apache/maven/it/MavenITmng4410UsageHelpTest.java b/core-it-suite/src/test/java/org/apache/maven/it/MavenITmng4410UsageHelpTest.java
index 99e14f7..cca2cd7 100644
--- a/core-it-suite/src/test/java/org/apache/maven/it/MavenITmng4410UsageHelpTest.java
+++ b/core-it-suite/src/test/java/org/apache/maven/it/MavenITmng4410UsageHelpTest.java
@@ -53,7 +53,6 @@
         verifier.resetStreams();
 
         verifier.verifyTextInLog( "--version" );
-        verifier.verifyTextInLog( "--define" );
         verifier.verifyTextInLog( "--debug" );
         verifier.verifyTextInLog( "--batch-mode" );
     }