diff --git a/xml/impl/src/com/intellij/html/webSymbols/attributes/WebSymbolAttributeNameCompletionProvider.kt b/xml/impl/src/com/intellij/html/webSymbols/attributes/WebSymbolAttributeNameCompletionProvider.kt
index 35e3cc9adb60..468f7855e128 100644
--- a/xml/impl/src/com/intellij/html/webSymbols/attributes/WebSymbolAttributeNameCompletionProvider.kt
+++ b/xml/impl/src/com/intellij/html/webSymbols/attributes/WebSymbolAttributeNameCompletionProvider.kt
@@ -78,7 +78,7 @@ class WebSymbolAttributeNameCompletionProvider : WebSymbolsCompletionProviderBas
             val fullName = name.substring(0, item.offset) + item.name
             val match = freshRegistry.runNameMatchQuery(NAMESPACE_HTML, KIND_HTML_ATTRIBUTES, fullName)
                           .asSingleSymbol() ?: return@withInsertHandlerAdded
-            val info = WebSymbolHtmlAttributeInfo.create(fullName, freshRegistry, match)
+            val info = WebSymbolHtmlAttributeInfo.create(fullName, freshRegistry, match, insertionContext.file)
             if (info.acceptsValue && !info.acceptsNoValue) {
               XmlAttributeInsertHandler.INSTANCE.handleInsert(insertionContext, lookupItem)
             }
diff --git a/xml/xml-psi-impl/src/com/intellij/html/webSymbols/attributes/WebSymbolAttributeDescriptorsProvider.kt b/xml/xml-psi-impl/src/com/intellij/html/webSymbols/attributes/WebSymbolAttributeDescriptorsProvider.kt
index c05d4c5faf20..a9851a3bd56d 100644
--- a/xml/xml-psi-impl/src/com/intellij/html/webSymbols/attributes/WebSymbolAttributeDescriptorsProvider.kt
+++ b/xml/xml-psi-impl/src/com/intellij/html/webSymbols/attributes/WebSymbolAttributeDescriptorsProvider.kt
@@ -65,7 +65,7 @@ class WebSymbolAttributeDescriptorsProvider : XmlAttributeDescriptorsProvider {
     this
       .asSafely<WebSymbolsHtmlQueryConfigurator.HtmlAttributeDescriptorBasedSymbol>()
       ?.descriptor
-    ?: WebSymbolHtmlAttributeInfo.create(attributeName, registry, this)
+    ?: WebSymbolHtmlAttributeInfo.create(attributeName, registry, this, context)
       .toAttributeDescriptor(context)
 
 }
\ No newline at end of file
diff --git a/xml/xml-psi-impl/src/com/intellij/html/webSymbols/attributes/WebSymbolHtmlAttributeInfo.kt b/xml/xml-psi-impl/src/com/intellij/html/webSymbols/attributes/WebSymbolHtmlAttributeInfo.kt
index 1f2c1898e1d9..552edf2d3474 100644
--- a/xml/xml-psi-impl/src/com/intellij/html/webSymbols/attributes/WebSymbolHtmlAttributeInfo.kt
+++ b/xml/xml-psi-impl/src/com/intellij/html/webSymbols/attributes/WebSymbolHtmlAttributeInfo.kt
@@ -88,8 +88,9 @@ interface WebSymbolHtmlAttributeInfo {
     @JvmStatic
     fun create(name: String,
                queryExecutor: WebSymbolsQueryExecutor,
-               symbol: WebSymbol): WebSymbolHtmlAttributeInfo =
-      WebSymbolHtmlAttributeInfoImpl.create(name, queryExecutor, symbol)
+               symbol: WebSymbol,
+               context: PsiElement): WebSymbolHtmlAttributeInfo =
+      WebSymbolHtmlAttributeInfoImpl.create(name, queryExecutor, symbol, context)
 
     @JvmStatic
     fun create(
diff --git a/xml/xml-psi-impl/src/com/intellij/html/webSymbols/attributes/WebSymbolHtmlAttributeValueTypeSupport.kt b/xml/xml-psi-impl/src/com/intellij/html/webSymbols/attributes/WebSymbolHtmlAttributeValueTypeSupport.kt
index 7d202cb46294..9ea5d5be5acf 100644
--- a/xml/xml-psi-impl/src/com/intellij/html/webSymbols/attributes/WebSymbolHtmlAttributeValueTypeSupport.kt
+++ b/xml/xml-psi-impl/src/com/intellij/html/webSymbols/attributes/WebSymbolHtmlAttributeValueTypeSupport.kt
@@ -1,6 +1,7 @@
 // Copyright 2000-2022 JetBrains s.r.o. and contributors. Use of this source code is governed by the Apache 2.0 license.
 package com.intellij.html.webSymbols.attributes
 
+import com.intellij.psi.PsiElement
 import com.intellij.util.ThreeState
 import com.intellij.webSymbols.WebSymbol
 import com.intellij.webSymbols.WebSymbolTypeSupport
@@ -13,7 +14,7 @@ interface WebSymbolHtmlAttributeValueTypeSupport : WebSymbolTypeSupport {
    * [ThreeState.UNSURE] if the boolean is assignable to the type and
    * [ThreeState.NO] if boolean is not assignable to the type
    */
-  fun isBoolean(symbol: WebSymbol, type: Any?): ThreeState
+  fun isBoolean(symbol: WebSymbol, type: Any?, context: PsiElement): ThreeState
 
   fun createStringType(symbol: WebSymbol): Any?
 
diff --git a/xml/xml-psi-impl/src/com/intellij/html/webSymbols/attributes/impl/WebSymbolHtmlAttributeInfoImpl.kt b/xml/xml-psi-impl/src/com/intellij/html/webSymbols/attributes/impl/WebSymbolHtmlAttributeInfoImpl.kt
index cb7e194c7f59..d5cea8757e55 100644
--- a/xml/xml-psi-impl/src/com/intellij/html/webSymbols/attributes/impl/WebSymbolHtmlAttributeInfoImpl.kt
+++ b/xml/xml-psi-impl/src/com/intellij/html/webSymbols/attributes/impl/WebSymbolHtmlAttributeInfoImpl.kt
@@ -3,6 +3,7 @@ package com.intellij.html.webSymbols.attributes.impl
 
 import com.intellij.html.webSymbols.attributes.WebSymbolHtmlAttributeInfo
 import com.intellij.html.webSymbols.attributes.WebSymbolHtmlAttributeValueTypeSupport
+import com.intellij.psi.PsiElement
 import com.intellij.util.ThreeState
 import com.intellij.webSymbols.WebSymbol
 import com.intellij.webSymbols.completion.WebSymbolCodeCompletionItem
@@ -81,9 +82,12 @@ internal data class WebSymbolHtmlAttributeInfoImpl(
          priority = priority)
 
   companion object {
-    fun create(name: String,
-               queryExecutor: WebSymbolsQueryExecutor,
-               symbol: WebSymbol): WebSymbolHtmlAttributeInfo {
+    fun create(
+      name: String,
+      queryExecutor: WebSymbolsQueryExecutor,
+      symbol: WebSymbol,
+      context: PsiElement,
+    ): WebSymbolHtmlAttributeInfo {
       val typeSupport = symbol.origin.typeSupport as? WebSymbolHtmlAttributeValueTypeSupport
       val attrValue = symbol.attributeValue
       val kind = attrValue?.kind ?: WebSymbolHtmlAttributeValue.Kind.PLAIN
@@ -113,7 +117,7 @@ internal data class WebSymbolHtmlAttributeInfoImpl(
         if (type == WebSymbolHtmlAttributeValue.Type.BOOLEAN)
           ThreeState.YES
         else
-          typeSupport?.isBoolean(symbol, langType) ?: ThreeState.YES
+          typeSupport?.isBoolean(symbol, langType, context) ?: ThreeState.YES
       else
         ThreeState.NO
       val valueRequired = attrValue?.required != false && isHtmlBoolean == ThreeState.NO && kind != WebSymbolHtmlAttributeValue.Kind.NO_VALUE