diff --git a/modules/swagger-core/src/main/java/io/swagger/v3/core/jackson/ModelResolver.java b/modules/swagger-core/src/main/java/io/swagger/v3/core/jackson/ModelResolver.java
index 31d358739c..eb6ae9e473 100644
--- a/modules/swagger-core/src/main/java/io/swagger/v3/core/jackson/ModelResolver.java
+++ b/modules/swagger-core/src/main/java/io/swagger/v3/core/jackson/ModelResolver.java
@@ -803,7 +803,6 @@ public Schema resolve(AnnotatedType annotatedType, ModelConverterContext context
             }
 
             for(String propName : requiredProps) {
-                System.err.println("XXX PROPS " + propName);
                 addRequiredItem(model, propName);
             }
         }