diff --git a/dev/mima b/dev/mima
index f324c5c00a45c..d214bb96e09a3 100755
--- a/dev/mima
+++ b/dev/mima
@@ -25,8 +25,8 @@ FWDIR="$(cd "`dirname "$0"`"/..; pwd)"
 cd "$FWDIR"
 
 SPARK_PROFILES=${1:-"-Pmesos -Pkubernetes -Pyarn -Pspark-ganglia-lgpl -Pkinesis-asl -Phive-thriftserver -Phive"}
-TOOLS_CLASSPATH="$(build/sbt -DcopyDependencies=false "export tools/fullClasspath" | tail -n1)"
-OLD_DEPS_CLASSPATH="$(build/sbt -DcopyDependencies=false $SPARK_PROFILES "export oldDeps/fullClasspath" | tail -n1)"
+TOOLS_CLASSPATH="$(build/sbt -DcopyDependencies=false "export tools/fullClasspath" | grep jar | tail -n1)"
+OLD_DEPS_CLASSPATH="$(build/sbt -DcopyDependencies=false $SPARK_PROFILES "export oldDeps/fullClasspath" | grep jar | tail -n1)"
 
 rm -f .generated-mima*