diff --git a/python/python-psi-api/src/com/jetbrains/python/psi/PyKeywordPattern.java b/python/python-psi-api/src/com/jetbrains/python/psi/PyKeywordPattern.java
index 44d4ca58b42d..6de78c7d5779 100644
--- a/python/python-psi-api/src/com/jetbrains/python/psi/PyKeywordPattern.java
+++ b/python/python-psi-api/src/com/jetbrains/python/psi/PyKeywordPattern.java
@@ -9,4 +9,8 @@ public interface PyKeywordPattern extends PyAstKeywordPattern, PyPattern {
   default @Nullable PyPattern getValuePattern() {
     return (PyPattern)PyAstKeywordPattern.super.getValuePattern();
   }
+
+  default @Nullable PyClassPattern getContainingClassPattern() {
+    return getParent().getParent() instanceof PyClassPattern classPattern ? classPattern : null;
+  }
 }
diff --git a/python/python-psi-impl/src/com/jetbrains/python/codeInsight/stdlib/PyNamedTupleTypeProvider.kt b/python/python-psi-impl/src/com/jetbrains/python/codeInsight/stdlib/PyNamedTupleTypeProvider.kt
index d1e79d73108e..32732ce5fa44 100644
--- a/python/python-psi-impl/src/com/jetbrains/python/codeInsight/stdlib/PyNamedTupleTypeProvider.kt
+++ b/python/python-psi-impl/src/com/jetbrains/python/codeInsight/stdlib/PyNamedTupleTypeProvider.kt
@@ -252,10 +252,9 @@ class PyNamedTupleTypeProvider : PyTypeProviderBase() {
       qualifierType: PyClassLikeType,
       context: TypeEvalContext,
     ): PyCallableType? {
-      val call = anchor as? PyCallExpression ?: return null
       val parameters = mutableListOf<PyCallableParameter>()
       val resultType = qualifierType.toInstance()
-      val elementGenerator = PyElementGenerator.getInstance(call.project)
+      val elementGenerator = PyElementGenerator.getInstance(anchor.project)
 
       if (qualifierType.isDefinition) {
         parameters.add(PyCallableParameterImpl.nonPsi(PyNames.CANONICAL_SELF, resultType))
@@ -266,8 +265,9 @@ class PyNamedTupleTypeProvider : PyTypeProviderBase() {
 
       fields.keys.mapTo(parameters) { PyCallableParameterImpl.nonPsi(it, null, ellipsis) }
 
-      return if (resultType is PyNamedTupleType) {
+      return if (resultType is PyNamedTupleType && anchor is PyCallExpression) {
         val newFields = mutableMapOf<String?, PyType?>()
+        val call = anchor
 
         for (argument in call.arguments) {
           if (argument is PyKeywordArgument) {
diff --git a/python/python-psi-impl/src/com/jetbrains/python/psi/impl/references/PyKeywordPatternReference.java b/python/python-psi-impl/src/com/jetbrains/python/psi/impl/references/PyKeywordPatternReference.java
index 4b0fed08979d..05d2cb6c9620 100644
--- a/python/python-psi-impl/src/com/jetbrains/python/psi/impl/references/PyKeywordPatternReference.java
+++ b/python/python-psi-impl/src/com/jetbrains/python/psi/impl/references/PyKeywordPatternReference.java
@@ -19,14 +19,11 @@ import com.jetbrains.python.psi.types.PyInstantiableType;
 import com.jetbrains.python.psi.types.TypeEvalContext;
 import one.util.streamex.StreamEx;
 import org.jetbrains.annotations.NotNull;
-import org.jetbrains.annotations.Nullable;
 
 import java.util.Collections;
 import java.util.List;
 import java.util.Set;
 
-import static com.jetbrains.python.psi.PyUtil.as;
-
 public final class PyKeywordPatternReference extends PsiReferenceBase.Poly<PyKeywordPattern> {
   public PyKeywordPatternReference(@NotNull PyKeywordPattern keywordPattern) {
     super(keywordPattern, keywordPattern.getKeywordElement().getTextRangeInParent(), false);
@@ -34,7 +31,7 @@ public final class PyKeywordPatternReference extends PsiReferenceBase.Poly<PyKey
 
   @Override
   public ResolveResult @NotNull [] multiResolve(boolean incompleteCode) {
-    PyClassPattern classPattern = getContainingClassPattern();
+    PyClassPattern classPattern = getElement().getContainingClassPattern();
     if (classPattern == null) {
       return ResolveResult.EMPTY_ARRAY;
     }
@@ -52,7 +49,7 @@ public final class PyKeywordPatternReference extends PsiReferenceBase.Poly<PyKey
 
   @Override
   public Object @NotNull [] getVariants() {
-    PyClassPattern classPattern = getContainingClassPattern();
+    PyClassPattern classPattern = getElement().getContainingClassPattern();
     if (classPattern == null) {
       return LookupElement.EMPTY_ARRAY;
     }
@@ -61,10 +58,6 @@ public final class PyKeywordPatternReference extends PsiReferenceBase.Poly<PyKey
     return collectClassAttributeVariants(getElement(), classPattern, typeContext);
   }
 
-  private @Nullable PyClassPattern getContainingClassPattern() {
-    return as(getElement().getParent().getParent(), PyClassPattern.class);
-  }
-
   static LookupElement @NotNull [] collectClassAttributeVariants(@NotNull PsiElement location,
                                                                  @NotNull PyClassPattern classPattern,
                                                                  @NotNull TypeEvalContext typeContext) {