diff --git a/core/src/main/scala/org/apache/spark/SparkContext.scala b/core/src/main/scala/org/apache/spark/SparkContext.scala
index daef497dde058..e8a8304db8bf9 100644
--- a/core/src/main/scala/org/apache/spark/SparkContext.scala
+++ b/core/src/main/scala/org/apache/spark/SparkContext.scala
@@ -1815,6 +1815,9 @@ class SparkContext(config: SparkConf) extends Logging with ExecutorAllocationCli
       }
       SparkEnv.set(null)
     }
+    // Clear this `InheritableThreadLocal`, or it will still be inherited in child threads even this
+    // `SparkContext` is stopped.
+    localProperties.remove()
     // Unset YARN mode system env variable, to allow switching between cluster types.
     System.clearProperty("SPARK_YARN_MODE")
     SparkContext.clearActiveContext()