diff --git a/maven-core-it/README.txt b/maven-core-it/README.txt
index b61c5dbb56..aa0532b655 100644
--- a/maven-core-it/README.txt
+++ b/maven-core-it/README.txt
@@ -254,9 +254,6 @@ it0091: Test that currently demonstrates that properties are not correctly
 
 it0092: Test that legacy repositories with legacy snapshots download correctly.
 
-it0093: A test that ensures that an exception is thrown when two artifacts
-        with the same id are present in the reactor.
-
 it0094: Test classloading issues with mojos after 2.0 (MNG-1898).
 
 -------------------------------------------------------------------------------
@@ -328,6 +325,10 @@ it1015: Test that expressions that self-reference within the POM result in an
 -------------------------------------------------------------------------------
 it1018: Test formatting of error caused by invalid profiles.xml syntax.
 -------------------------------------------------------------------------------
+it1019: A test that ensures that an exception is thrown when two artifacts
+        with the same id are present in the reactor.
+-------------------------------------------------------------------------------
+
 
 -------------------------------------------------------------------------------
 These are a set of builds that are more complex than single-project or reactor
diff --git a/maven-core-it/it0093/a-one/pom.xml b/maven-core-it/it1019/a-one/pom.xml
similarity index 100%
rename from maven-core-it/it0093/a-one/pom.xml
rename to maven-core-it/it1019/a-one/pom.xml
diff --git a/maven-core-it/it0093/b-one/pom.xml b/maven-core-it/it1019/b-one/pom.xml
similarity index 100%
rename from maven-core-it/it0093/b-one/pom.xml
rename to maven-core-it/it1019/b-one/pom.xml
diff --git a/maven-core-it/it0093/expected-results.txt b/maven-core-it/it1019/expected-results.txt
similarity index 100%
rename from maven-core-it/it0093/expected-results.txt
rename to maven-core-it/it1019/expected-results.txt
diff --git a/maven-core-it/it0093/goals.txt b/maven-core-it/it1019/goals.txt
similarity index 100%
rename from maven-core-it/it0093/goals.txt
rename to maven-core-it/it1019/goals.txt
diff --git a/maven-core-it/it0093/pom.xml b/maven-core-it/it1019/pom.xml
similarity index 100%
rename from maven-core-it/it0093/pom.xml
rename to maven-core-it/it1019/pom.xml