diff --git a/python/pluginMinor/com/intellij/python/community/plugin/minor/facet/PyPluginSdkModuleConfigurable.kt b/python/pluginMinor/com/intellij/python/community/plugin/minor/facet/PyPluginSdkModuleConfigurable.kt
index 909aa197a263..312cdb80bb99 100644
--- a/python/pluginMinor/com/intellij/python/community/plugin/minor/facet/PyPluginSdkModuleConfigurable.kt
+++ b/python/pluginMinor/com/intellij/python/community/plugin/minor/facet/PyPluginSdkModuleConfigurable.kt
@@ -12,48 +12,58 @@ import com.jetbrains.python.configuration.PyActiveSdkConfigurable
 import com.jetbrains.python.configuration.PyActiveSdkModuleConfigurable
 import com.jetbrains.python.sdk.removeTransferredRoots
 import com.jetbrains.python.sdk.transferRoots
+import org.jetbrains.annotations.ApiStatus
 
 internal class PyPluginSdkModuleConfigurable(project: Project?) : PyActiveSdkModuleConfigurable(project) {
   override fun createModuleConfigurable(module: Module): UnnamedConfigurable {
     return object : PyActiveSdkConfigurable(module) {
       override fun setSdk(item: Sdk?) {
-        val facetManager = FacetManager.getInstance(module)
-        val facet = facetManager.getFacetByType(MinorPythonFacet.ID)
-        if (facet == null) {
-          ApplicationManager.getApplication().runWriteAction {
-            addFacet(facetManager, item, module)
-          }
-        }
-        else {
-          setFacetSdk(facet, item, module)
-        }
-
+        setSdkToFacet(item, module)
       }
 
       override fun getSdk(): Sdk? {
-        val facetManager = FacetManager.getInstance(module)
-        val facet = facetManager.getFacetByType(MinorPythonFacet.ID)
-        return facet?.configuration?.sdk
+        return getSdkFromFacet(module)
       }
     }
   }
+}
 
-  private fun setFacetSdk(facet: MinorPythonFacet,
-                          item: Sdk?,
-                          module: Module) {
-    removeTransferredRoots(module, facet.configuration.sdk)
-    facet.configuration.sdk = item
-    transferRoots(module, item)
-
-    FacetManager.getInstance(module).facetConfigurationChanged(facet)
-    PythonFacetUtil.updateLibrary(module, facet.configuration)
+@ApiStatus.Internal
+fun setSdkToFacet(item: Sdk?, module: Module) {
+  val facetManager = FacetManager.getInstance(module)
+  val facet = facetManager.getFacetByType(MinorPythonFacet.ID)
+  if (facet == null) {
+    ApplicationManager.getApplication().runWriteAction {
+      addFacet(facetManager, item, module)
+    }
   }
-
-  private fun addFacet(facetManager: FacetManager,
-                       sdk: Sdk?,
-                       module: Module) {
-    val facet = facetManager.addFacet(
-      MinorPythonFacetType.getInstance(), "Python facet", null)
-    setFacetSdk(facet, sdk, module)
+  else {
+    setFacetSdk(facet, item, module)
   }
-}
\ No newline at end of file
+}
+
+@ApiStatus.Internal
+fun getSdkFromFacet(module: Module): Sdk? {
+  val facetManager = FacetManager.getInstance(module)
+  val facet = facetManager.getFacetByType(MinorPythonFacet.ID)
+  return facet?.configuration?.sdk
+}
+
+private fun setFacetSdk(facet: MinorPythonFacet,
+                        item: Sdk?,
+                        module: Module) {
+  removeTransferredRoots(module, facet.configuration.sdk)
+  facet.configuration.sdk = item
+  transferRoots(module, item)
+
+  FacetManager.getInstance(module).facetConfigurationChanged(facet)
+  PythonFacetUtil.updateLibrary(module, facet.configuration)
+}
+
+private fun addFacet(facetManager: FacetManager,
+                     sdk: Sdk?,
+                     module: Module) {
+  val facet = facetManager.addFacet(
+    MinorPythonFacetType.getInstance(), "Python facet", null)
+  setFacetSdk(facet, sdk, module)
+}