diff --git a/templates/starter-build.gradle b/templates/starter-build.gradle
index fcc3cd04..54f8444e 100644
--- a/templates/starter-build.gradle
+++ b/templates/starter-build.gradle
@@ -48,7 +48,7 @@ dependencies {<% styles.each { %>
 
 eclipse {
     classpath {
-         containers.remove(''org.eclipse.jdt.launching.JRE_CONTAINER')
+         containers.remove('org.eclipse.jdt.launching.JRE_CONTAINER')
          containers 'org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-${javaVersion}'
     }
 }