diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/TableDescriptorBuilder.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/TableDescriptorBuilder.java
index 037a7f860cb..b97e85aab3b 100644
--- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/TableDescriptorBuilder.java
+++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/TableDescriptorBuilder.java
@@ -1183,6 +1183,8 @@ public class TableDescriptorBuilder {
           }
           s.append("}");
         }
+
+        s.append("}");
       }
 
       s.append("}"); // end METHOD
diff --git a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestTableDescriptorBuilder.java b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestTableDescriptorBuilder.java
index ef64fc7e747..19f872193b8 100644
--- a/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestTableDescriptorBuilder.java
+++ b/hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestTableDescriptorBuilder.java
@@ -310,4 +310,21 @@ public class TestTableDescriptorBuilder {
             .build();
     assertEquals(42, htd.getPriority());
   }
+
+  @Test
+  public void testStringCustomizedValues() {
+    byte[] familyName = Bytes.toBytes("cf");
+    ColumnFamilyDescriptor hcd = ColumnFamilyDescriptorBuilder.newBuilder(familyName)
+            .setBlocksize(1000)
+            .build();
+    TableDescriptor htd = TableDescriptorBuilder.newBuilder(TableName.valueOf(name.getMethodName()))
+            .setColumnFamily(hcd)
+            .setDurability(Durability.ASYNC_WAL)
+            .build();
+
+    assertEquals(
+      "'testStringCustomizedValues', " +
+        "{TABLE_ATTRIBUTES => {DURABILITY => 'ASYNC_WAL'}}, {NAME => 'cf', BLOCKSIZE => '1000'}",
+      htd.toStringCustomizedValues());
+  }
 }