diff --git a/python/src/META-INF/python-core-common.xml b/python/src/META-INF/python-core-common.xml
index 8dda4e0a446b..40f56c225682 100644
--- a/python/src/META-INF/python-core-common.xml
+++ b/python/src/META-INF/python-core-common.xml
@@ -531,6 +531,7 @@
     <editorSmartKeysConfigurable instance="com.jetbrains.python.codeInsight.PySmartKeysOptions" id="editor.preferences.pyOptions"/>
 
     <psi.referenceContributor implementation="com.jetbrains.python.codeInsight.PyStdReferenceContributor" language="Python"/>
+    <!-- We run it before FilePathCompletionContributor (id="filePath") to get help text about full path results in the extended completion -->
     <psi.referenceContributor implementation="com.jetbrains.python.codeInsight.PySoftFileReferenceContributor" language="Python" order="before filePath"/>
     <psi.referenceContributor implementation="com.jetbrains.python.testing.pyTestFixtures.PyTestFixtureReferenceContributor" language="Python"/>