diff --git a/jpa-moxy/round-trip/.gitignore b/jpa-moxy/round-trip/.gitignore
deleted file mode 100644
index 5e56e04..0000000
--- a/jpa-moxy/round-trip/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-/bin
diff --git a/jpa-moxy/round-trip/.project b/jpa-moxy/round-trip/.project
deleted file mode 100644
index 15966b8..0000000
--- a/jpa-moxy/round-trip/.project
+++ /dev/null
@@ -1,23 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>round-trip</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>org.eclipse.jdt.core.javabuilder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.eclipse.m2e.core.maven2Builder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.eclipse.jdt.core.javanature</nature>
-		<nature>org.eclipse.m2e.core.maven2Nature</nature>
-	</natures>
-</projectDescription>
diff --git a/jpa/polyglot/polyglot.client/README.md b/jpa/polyglot/README.md
similarity index 90%
rename from jpa/polyglot/polyglot.client/README.md
rename to jpa/polyglot/README.md
index 05bfaa2..cfb5203 100644
--- a/jpa/polyglot/polyglot.client/README.md
+++ b/jpa/polyglot/README.md
@@ -2,7 +2,7 @@
 
 To run the examples:
 1) run mvn to build the four modules
-2) cd into the client folder
+2) cd into the polyglot.client folder
 3) create the relational database with: java -classpath "target/*" example.CreateDatabase
 4) run the example with: java -classpath "target/*" example.PolyglotDemo
 5) reset both databases with: java -classpath "target/*" example.CleanDatabases
\ No newline at end of file