diff --git a/project/MimaExcludes.scala b/project/MimaExcludes.scala
index 59c7e7db2e1e2..b37343f6d81ad 100644
--- a/project/MimaExcludes.scala
+++ b/project/MimaExcludes.scala
@@ -299,13 +299,11 @@ object MimaExcludes {
         // [SPARK-13244][SQL] Migrates DataFrame to Dataset
         ProblemFilters.exclude[IncompatibleMethTypeProblem]("org.apache.spark.sql.DataFrameHolder.apply"),
         ProblemFilters.exclude[IncompatibleResultTypeProblem]("org.apache.spark.sql.DataFrameHolder.toDF"),
-        ProblemFilters.exclude[IncompatibleResultTypeProblem]("org.apache.spark.sql.DataFrameHolder.toDF"),
         ProblemFilters.exclude[IncompatibleMethTypeProblem]("org.apache.spark.sql.DataFrameHolder.copy"),
         ProblemFilters.exclude[IncompatibleResultTypeProblem]("org.apache.spark.sql.DataFrameHolder.copy$default$1"),
         ProblemFilters.exclude[IncompatibleResultTypeProblem]("org.apache.spark.sql.DataFrameHolder.df$1"),
         ProblemFilters.exclude[IncompatibleMethTypeProblem]("org.apache.spark.sql.DataFrameHolder.this"),
         ProblemFilters.exclude[IncompatibleResultTypeProblem]("org.apache.spark.sql.SQLContext.tables"),
-        ProblemFilters.exclude[IncompatibleResultTypeProblem]("org.apache.spark.sql.SQLContext.tables"),
         ProblemFilters.exclude[IncompatibleResultTypeProblem]("org.apache.spark.sql.SQLContext.sql"),
         ProblemFilters.exclude[IncompatibleResultTypeProblem]("org.apache.spark.sql.SQLContext.baseRelationToDataFrame"),
         ProblemFilters.exclude[IncompatibleResultTypeProblem]("org.apache.spark.sql.SQLContext.table"),
diff --git a/sql/core/src/test/scala/org/apache/spark/sql/JoinSuite.scala b/sql/core/src/test/scala/org/apache/spark/sql/JoinSuite.scala
index 41919910a9eb6..03d6df8c28bef 100644
--- a/sql/core/src/test/scala/org/apache/spark/sql/JoinSuite.scala
+++ b/sql/core/src/test/scala/org/apache/spark/sql/JoinSuite.scala
@@ -49,7 +49,6 @@ class JoinSuite extends QueryTest with SharedSQLContext {
       case j: BroadcastHashJoin => j
       case j: CartesianProduct => j
       case j: BroadcastNestedLoopJoin => j
-      case j: BroadcastHashJoin => j
       case j: SortMergeJoin => j
     }