diff --git a/python/build/pycharm_community_launcher.properties b/python/build/pycharm_community_launcher.properties
index 45401043671d..409b83d09f3b 100644
--- a/python/build/pycharm_community_launcher.properties
+++ b/python/build/pycharm_community_launcher.properties
@@ -1,3 +1,3 @@
 IDS_JDK_ENV_VAR=PYCHARM_JDK
 IDS_JDK_ONLY=false
-IDS_VM_OPTIONS=-Didea.platform.prefix=PythonCore -Didea.no.jre.check=true -Didea.paths.selector=__PRODUCT_PATHS_SELECTOR__
+IDS_VM_OPTIONS=-Didea.platform.prefix=PyCharmCore -Didea.no.jre.check=true -Didea.paths.selector=__PRODUCT_PATHS_SELECTOR__