diff --git a/compiler/fir/resolve/tests/org/jetbrains/kotlin/fir/FirOldFrontendDiagnosticsTestGenerated.java b/compiler/fir/resolve/tests/org/jetbrains/kotlin/fir/FirOldFrontendDiagnosticsTestGenerated.java
index f10a3fd331b..e2acab10a46 100644
--- a/compiler/fir/resolve/tests/org/jetbrains/kotlin/fir/FirOldFrontendDiagnosticsTestGenerated.java
+++ b/compiler/fir/resolve/tests/org/jetbrains/kotlin/fir/FirOldFrontendDiagnosticsTestGenerated.java
@@ -10874,6 +10874,11 @@ public class FirOldFrontendDiagnosticsTestGenerated extends AbstractFirOldFronte
                 runTest("compiler/testData/diagnostics/tests/inference/regressions/kt3174.kt");
             }
 
+            @TestMetadata("kt32250.kt")
+            public void testKt32250() throws Exception {
+                runTest("compiler/testData/diagnostics/tests/inference/regressions/kt32250.kt");
+            }
+
             @TestMetadata("kt32862_both.kt")
             public void testKt32862_both() throws Exception {
                 runTest("compiler/testData/diagnostics/tests/inference/regressions/kt32862_both.kt");
diff --git a/compiler/resolution/src/org/jetbrains/kotlin/resolve/calls/components/KotlinCallCompleter.kt b/compiler/resolution/src/org/jetbrains/kotlin/resolve/calls/components/KotlinCallCompleter.kt
index 74062286399..31f774d6712 100644
--- a/compiler/resolution/src/org/jetbrains/kotlin/resolve/calls/components/KotlinCallCompleter.kt
+++ b/compiler/resolution/src/org/jetbrains/kotlin/resolve/calls/components/KotlinCallCompleter.kt
@@ -12,6 +12,7 @@ import org.jetbrains.kotlin.resolve.calls.inference.NewConstraintSystem
 import org.jetbrains.kotlin.resolve.calls.inference.addSubtypeConstraintIfCompatible
 import org.jetbrains.kotlin.resolve.calls.inference.components.KotlinConstraintSystemCompleter
 import org.jetbrains.kotlin.resolve.calls.inference.components.KotlinConstraintSystemCompleter.ConstraintSystemCompletionMode
+import org.jetbrains.kotlin.resolve.calls.inference.components.TrivialConstraintTypeInferenceOracle
 import org.jetbrains.kotlin.resolve.calls.inference.model.ConstraintStorage.Empty.hasContradiction
 import org.jetbrains.kotlin.resolve.calls.inference.model.ExpectedTypeConstraintPosition
 import org.jetbrains.kotlin.resolve.calls.model.*
@@ -27,7 +28,8 @@ import org.jetbrains.kotlin.types.typeUtil.contains
 
 class KotlinCallCompleter(
     private val postponedArgumentsAnalyzer: PostponedArgumentsAnalyzer,
-    private val kotlinConstraintSystemCompleter: KotlinConstraintSystemCompleter
+    private val kotlinConstraintSystemCompleter: KotlinConstraintSystemCompleter,
+    private val trivialConstraintTypeInferenceOracle: TrivialConstraintTypeInferenceOracle
 ) {
 
     fun runCompletion(
@@ -261,7 +263,8 @@ class KotlinCallCompleter(
         return constraints.isNotEmpty() && constraints.anyOrAll(requireAll = typeVariable.hasExactAnnotation()) {
             !it.type.typeConstructor(context).isIntegerLiteralTypeConstructor(context) &&
                     (it.kind.isLower() || it.kind.isEqual()) &&
-                    csBuilder.isProperType(it.type)
+                    csBuilder.isProperType(it.type) &&
+                    !trivialConstraintTypeInferenceOracle.isNotInterestingConstraint(it)
         }
     }
 
diff --git a/compiler/testData/diagnostics/tests/inference/regressions/kt32250.kt b/compiler/testData/diagnostics/tests/inference/regressions/kt32250.kt
new file mode 100644
index 00000000000..47302f2ca75
--- /dev/null
+++ b/compiler/testData/diagnostics/tests/inference/regressions/kt32250.kt
@@ -0,0 +1,30 @@
+// !LANGUAGE: +NewInference
+// !DIAGNOSTICS: -UNUSED_PARAMETER -UNUSED_VARIABLE
+
+interface I {
+    fun foo()
+}
+
+data class Pair<X, Y>(val fst: X, val snd: Y)
+
+class A(f: Pair<Int, (I) -> Unit>? = null)
+
+class B(f: ((I) -> Unit)? = null)
+
+fun main() {
+    val cond = true
+    A(
+        if (cond) {
+            Pair(1, { baz -> baz.foo() })
+        } else {
+            null
+        }
+    )
+    B(
+        if (cond) {
+            { baz -> baz.foo() }
+        } else {
+            null
+        }
+    )
+}
diff --git a/compiler/testData/diagnostics/tests/inference/regressions/kt32250.txt b/compiler/testData/diagnostics/tests/inference/regressions/kt32250.txt
new file mode 100644
index 00000000000..6f2a0371845
--- /dev/null
+++ b/compiler/testData/diagnostics/tests/inference/regressions/kt32250.txt
@@ -0,0 +1,36 @@
+package
+
+public fun main(): kotlin.Unit
+
+public final class A {
+    public constructor A(/*0*/ f: Pair<kotlin.Int, (I) -> kotlin.Unit>? = ...)
+    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+}
+
+public final class B {
+    public constructor B(/*0*/ f: ((I) -> kotlin.Unit)? = ...)
+    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+}
+
+public interface I {
+    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public abstract fun foo(): kotlin.Unit
+    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+}
+
+public final data class Pair</*0*/ X, /*1*/ Y> {
+    public constructor Pair</*0*/ X, /*1*/ Y>(/*0*/ fst: X, /*1*/ snd: Y)
+    public final val fst: X
+    public final val snd: Y
+    public final operator /*synthesized*/ fun component1(): X
+    public final operator /*synthesized*/ fun component2(): Y
+    public final /*synthesized*/ fun copy(/*0*/ fst: X = ..., /*1*/ snd: Y = ...): Pair<X, Y>
+    public open override /*1*/ /*synthesized*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*synthesized*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*synthesized*/ fun toString(): kotlin.String
+}
diff --git a/compiler/tests/org/jetbrains/kotlin/checkers/DiagnosticsTestGenerated.java b/compiler/tests/org/jetbrains/kotlin/checkers/DiagnosticsTestGenerated.java
index 1c3a327db55..825d077e096 100644
--- a/compiler/tests/org/jetbrains/kotlin/checkers/DiagnosticsTestGenerated.java
+++ b/compiler/tests/org/jetbrains/kotlin/checkers/DiagnosticsTestGenerated.java
@@ -10881,6 +10881,11 @@ public class DiagnosticsTestGenerated extends AbstractDiagnosticsTest {
                     runTest("compiler/testData/diagnostics/tests/inference/regressions/kt3174.kt");
                 }
 
+                @TestMetadata("kt32250.kt")
+                public void testKt32250() throws Exception {
+                    runTest("compiler/testData/diagnostics/tests/inference/regressions/kt32250.kt");
+                }
+
                 @TestMetadata("kt32862_both.kt")
                 public void testKt32862_both() throws Exception {
                     runTest("compiler/testData/diagnostics/tests/inference/regressions/kt32862_both.kt");
diff --git a/compiler/tests/org/jetbrains/kotlin/checkers/javac/DiagnosticsUsingJavacTestGenerated.java b/compiler/tests/org/jetbrains/kotlin/checkers/javac/DiagnosticsUsingJavacTestGenerated.java
index 1c2a827db03..a2c8d062252 100644
--- a/compiler/tests/org/jetbrains/kotlin/checkers/javac/DiagnosticsUsingJavacTestGenerated.java
+++ b/compiler/tests/org/jetbrains/kotlin/checkers/javac/DiagnosticsUsingJavacTestGenerated.java
@@ -10876,6 +10876,11 @@ public class DiagnosticsUsingJavacTestGenerated extends AbstractDiagnosticsUsing
                     runTest("compiler/testData/diagnostics/tests/inference/regressions/kt3174.kt");
                 }
 
+                @TestMetadata("kt32250.kt")
+                public void testKt32250() throws Exception {
+                    runTest("compiler/testData/diagnostics/tests/inference/regressions/kt32250.kt");
+                }
+
                 @TestMetadata("kt32862_both.kt")
                 public void testKt32862_both() throws Exception {
                     runTest("compiler/testData/diagnostics/tests/inference/regressions/kt32862_both.kt");