diff --git a/plugins/kotlin/code-insight/fixes-k2/tests/test/org/jetbrains/kotlin/idea/k2/codeinsight/fixes/HighLevelQuickFixTestGenerated.java b/plugins/kotlin/code-insight/fixes-k2/tests/test/org/jetbrains/kotlin/idea/k2/codeinsight/fixes/HighLevelQuickFixTestGenerated.java
index bd229c105e2c..7b36b90d11e3 100644
--- a/plugins/kotlin/code-insight/fixes-k2/tests/test/org/jetbrains/kotlin/idea/k2/codeinsight/fixes/HighLevelQuickFixTestGenerated.java
+++ b/plugins/kotlin/code-insight/fixes-k2/tests/test/org/jetbrains/kotlin/idea/k2/codeinsight/fixes/HighLevelQuickFixTestGenerated.java
@@ -9195,6 +9195,11 @@ public abstract class HighLevelQuickFixTestGenerated extends AbstractHighLevelQu
             runTest("../../../idea/tests/testData/quickfix/kdocMissingDocumentation/funWithKDoc.kt");
         }
 
+        @TestMetadata("functionalParameter.kt")
+        public void testFunctionalParameter() throws Exception {
+            runTest("../../../idea/tests/testData/quickfix/kdocMissingDocumentation/functionalParameter.kt");
+        }
+
         @TestMetadata("internalFun.kt")
         public void testInternalFun() throws Exception {
             runTest("../../../idea/tests/testData/quickfix/kdocMissingDocumentation/internalFun.kt");
diff --git a/plugins/kotlin/code-insight/inspections-k2/src/org/jetbrains/kotlin/idea/k2/codeinsight/inspections/kdoc/KDocMissingDocumentationInspection.kt b/plugins/kotlin/code-insight/inspections-k2/src/org/jetbrains/kotlin/idea/k2/codeinsight/inspections/kdoc/KDocMissingDocumentationInspection.kt
index 58ad6e1cf627..6776390f3e79 100644
--- a/plugins/kotlin/code-insight/inspections-k2/src/org/jetbrains/kotlin/idea/k2/codeinsight/inspections/kdoc/KDocMissingDocumentationInspection.kt
+++ b/plugins/kotlin/code-insight/inspections-k2/src/org/jetbrains/kotlin/idea/k2/codeinsight/inspections/kdoc/KDocMissingDocumentationInspection.kt
@@ -22,6 +22,7 @@ import org.jetbrains.kotlin.idea.kdoc.findKDocByPsi
 import org.jetbrains.kotlin.kdoc.psi.impl.KDocSection
 import org.jetbrains.kotlin.psi.KtElement
 import org.jetbrains.kotlin.psi.KtNamedDeclaration
+import org.jetbrains.kotlin.psi.KtParameter
 import org.jetbrains.kotlin.psi.KtVisitor
 import org.jetbrains.kotlin.psi.namedDeclarationVisitor
 import org.jetbrains.kotlin.psi.psiUtil.endOffset
@@ -36,8 +37,10 @@ internal class KDocMissingDocumentationInspection : KotlinApplicableInspectionBa
         visitTargetElement(it, holder, isOnTheFly)
     }
 
-    override fun isApplicableByPsi(element: KtNamedDeclaration): Boolean =
-        !TestUtils.isInTestSourceContent(element) && element.findKDocByPsi() == null
+    override fun isApplicableByPsi(element: KtNamedDeclaration): Boolean {
+        if (element is KtParameter && element.isFunctionTypeParameter) return false
+        return !TestUtils.isInTestSourceContent(element) && element.findKDocByPsi() == null
+    }
 
     override fun getApplicableRanges(element: KtNamedDeclaration): List<TextRange> =
         ApplicabilityRanges.declarationName(element)
diff --git a/plugins/kotlin/idea/tests/test/org/jetbrains/kotlin/idea/quickfix/K1QuickFixTestGenerated.java b/plugins/kotlin/idea/tests/test/org/jetbrains/kotlin/idea/quickfix/K1QuickFixTestGenerated.java
index 09f280373bcb..fc82b320b90f 100644
--- a/plugins/kotlin/idea/tests/test/org/jetbrains/kotlin/idea/quickfix/K1QuickFixTestGenerated.java
+++ b/plugins/kotlin/idea/tests/test/org/jetbrains/kotlin/idea/quickfix/K1QuickFixTestGenerated.java
@@ -11002,6 +11002,11 @@ public abstract class K1QuickFixTestGenerated extends AbstractK1QuickFixTest {
             runTest("testData/quickfix/kdocMissingDocumentation/funWithKDoc.kt");
         }
 
+        @TestMetadata("functionalParameter.kt")
+        public void testFunctionalParameter() throws Exception {
+            runTest("testData/quickfix/kdocMissingDocumentation/functionalParameter.kt");
+        }
+
         @TestMetadata("internalFun.kt")
         public void testInternalFun() throws Exception {
             runTest("testData/quickfix/kdocMissingDocumentation/internalFun.kt");
diff --git a/plugins/kotlin/idea/tests/testData/quickfix/kdocMissingDocumentation/functionalParameter.kt b/plugins/kotlin/idea/tests/testData/quickfix/kdocMissingDocumentation/functionalParameter.kt
new file mode 100644
index 000000000000..c71b46c4f030
--- /dev/null
+++ b/plugins/kotlin/idea/tests/testData/quickfix/kdocMissingDocumentation/functionalParameter.kt
@@ -0,0 +1,3 @@
+// "Add documentation" "false"
+
+val p: (<caret>s: String) -> Boolean = { true }
\ No newline at end of file