--- old/src/jdk.compiler/share/classes/com/sun/tools/javac/processing/JavacProcessingEnvironment.java	2017-06-19 12:05:50.103663599 -0700
+++ new/src/jdk.compiler/share/classes/com/sun/tools/javac/processing/JavacProcessingEnvironment.java	2017-06-19 12:05:50.027663603 -0700
@@ -838,7 +838,7 @@
 
         for(TypeElement a  : annotationsPresent) {
             ModuleElement mod = elementUtils.getModuleOf(a);
-            String moduleSpec = allowModules && mod != null ? mod.getSimpleName() + "/" : "";
+            String moduleSpec = allowModules && mod != null ? mod.getQualifiedName() + "/" : "";
             unmatchedAnnotations.put(moduleSpec + a.getQualifiedName().toString(),
                                      a);
         }