diff --git a/mllib/src/test/scala/org/apache/spark/ml/recommendation/ALSSuite.scala b/mllib/src/test/scala/org/apache/spark/ml/recommendation/ALSSuite.scala
index 701040f2d6041d652aad977ee15ee78ebceac9d4..3094f52ba1bc585bd5dde72027cfc986fa0e2881 100644
--- a/mllib/src/test/scala/org/apache/spark/ml/recommendation/ALSSuite.scala
+++ b/mllib/src/test/scala/org/apache/spark/ml/recommendation/ALSSuite.scala
@@ -498,8 +498,6 @@ class ALSSuite
     val itemFactorsNeg = modelWithNeg.itemFactors
     val userFactorsZero = modelWithZero.userFactors
     val itemFactorsZero = modelWithZero.itemFactors
-    userFactorsNeg.collect().foreach(arr => logInfo(s"implicit test " + arr.mkString(" ")))
-    userFactorsZero.collect().foreach(arr => logInfo(s"implicit test " + arr.mkString(" ")))
     assert(userFactorsNeg.intersect(userFactorsZero).count() == 0)
     assert(itemFactorsNeg.intersect(itemFactorsZero).count() == 0)
   }