diff --git a/project/MimaBuild.scala b/project/MimaBuild.scala
index efdb38e907d14..fafc9b36a77d3 100644
--- a/project/MimaBuild.scala
+++ b/project/MimaBuild.scala
@@ -76,6 +76,8 @@ object MimaBuild {
           excludeSparkClass("util.XORShiftRandom") ++
           excludeSparkClass("graphx.EdgeRDD") ++
           excludeSparkClass("graphx.VertexRDD") ++
+          excludeSparkClass("graphx.impl.GraphImpl") ++
+          excludeSparkClass("graphx.impl.RoutingTable") ++
           excludeSparkClass("mllib.recommendation.MFDataGenerator") ++
           excludeSparkClass("mllib.optimization.SquaredGradient") ++
           excludeSparkClass("mllib.regression.RidgeRegressionWithSGD") ++