diff --git a/analysis/low-level-api-fir/tests/org/jetbrains/kotlin/analysis/low/level/api/fir/diagnostic/compiler/based/DiagnosticCompilerTestFE10TestdataTestGenerated.java b/analysis/low-level-api-fir/tests/org/jetbrains/kotlin/analysis/low/level/api/fir/diagnostic/compiler/based/DiagnosticCompilerTestFE10TestdataTestGenerated.java
index 3e31923d7a6..e02bde46145 100644
--- a/analysis/low-level-api-fir/tests/org/jetbrains/kotlin/analysis/low/level/api/fir/diagnostic/compiler/based/DiagnosticCompilerTestFE10TestdataTestGenerated.java
+++ b/analysis/low-level-api-fir/tests/org/jetbrains/kotlin/analysis/low/level/api/fir/diagnostic/compiler/based/DiagnosticCompilerTestFE10TestdataTestGenerated.java
@@ -6973,6 +6973,12 @@ public class DiagnosticCompilerTestFE10TestdataTestGenerated extends AbstractDia
                     runTest("compiler/testData/diagnostics/tests/controlFlowAnalysis/definiteReturn/lambdaInTryFalsePositive.kt");
                 }
 
+                @Test
+                @TestMetadata("returnAliasedUnitNotRequired.kt")
+                public void testReturnAliasedUnitNotRequired() throws Exception {
+                    runTest("compiler/testData/diagnostics/tests/controlFlowAnalysis/definiteReturn/returnAliasedUnitNotRequired.kt");
+                }
+
                 @Test
                 @TestMetadata("ReturnFromFunctionInObject.kt")
                 public void testReturnFromFunctionInObject() throws Exception {
diff --git a/analysis/low-level-api-fir/tests/org/jetbrains/kotlin/analysis/low/level/api/fir/diagnostic/compiler/based/LLFirPreresolvedReversedDiagnosticCompilerFE10TestDataTestGenerated.java b/analysis/low-level-api-fir/tests/org/jetbrains/kotlin/analysis/low/level/api/fir/diagnostic/compiler/based/LLFirPreresolvedReversedDiagnosticCompilerFE10TestDataTestGenerated.java
index 0db7a096cba..3533d26cb9c 100644
--- a/analysis/low-level-api-fir/tests/org/jetbrains/kotlin/analysis/low/level/api/fir/diagnostic/compiler/based/LLFirPreresolvedReversedDiagnosticCompilerFE10TestDataTestGenerated.java
+++ b/analysis/low-level-api-fir/tests/org/jetbrains/kotlin/analysis/low/level/api/fir/diagnostic/compiler/based/LLFirPreresolvedReversedDiagnosticCompilerFE10TestDataTestGenerated.java
@@ -6973,6 +6973,12 @@ public class LLFirPreresolvedReversedDiagnosticCompilerFE10TestDataTestGenerated
                     runTest("compiler/testData/diagnostics/tests/controlFlowAnalysis/definiteReturn/lambdaInTryFalsePositive.kt");
                 }
 
+                @Test
+                @TestMetadata("returnAliasedUnitNotRequired.kt")
+                public void testReturnAliasedUnitNotRequired() throws Exception {
+                    runTest("compiler/testData/diagnostics/tests/controlFlowAnalysis/definiteReturn/returnAliasedUnitNotRequired.kt");
+                }
+
                 @Test
                 @TestMetadata("ReturnFromFunctionInObject.kt")
                 public void testReturnFromFunctionInObject() throws Exception {
diff --git a/compiler/fir/analysis-tests/tests-gen/org/jetbrains/kotlin/test/runners/FirLightTreeOldFrontendDiagnosticsTestGenerated.java b/compiler/fir/analysis-tests/tests-gen/org/jetbrains/kotlin/test/runners/FirLightTreeOldFrontendDiagnosticsTestGenerated.java
index f2a0fd69523..5e3f413694a 100644
--- a/compiler/fir/analysis-tests/tests-gen/org/jetbrains/kotlin/test/runners/FirLightTreeOldFrontendDiagnosticsTestGenerated.java
+++ b/compiler/fir/analysis-tests/tests-gen/org/jetbrains/kotlin/test/runners/FirLightTreeOldFrontendDiagnosticsTestGenerated.java
@@ -6973,6 +6973,12 @@ public class FirLightTreeOldFrontendDiagnosticsTestGenerated extends AbstractFir
                     runTest("compiler/testData/diagnostics/tests/controlFlowAnalysis/definiteReturn/lambdaInTryFalsePositive.kt");
                 }
 
+                @Test
+                @TestMetadata("returnAliasedUnitNotRequired.kt")
+                public void testReturnAliasedUnitNotRequired() throws Exception {
+                    runTest("compiler/testData/diagnostics/tests/controlFlowAnalysis/definiteReturn/returnAliasedUnitNotRequired.kt");
+                }
+
                 @Test
                 @TestMetadata("ReturnFromFunctionInObject.kt")
                 public void testReturnFromFunctionInObject() throws Exception {
diff --git a/compiler/fir/analysis-tests/tests-gen/org/jetbrains/kotlin/test/runners/FirPsiOldFrontendDiagnosticsTestGenerated.java b/compiler/fir/analysis-tests/tests-gen/org/jetbrains/kotlin/test/runners/FirPsiOldFrontendDiagnosticsTestGenerated.java
index 9a2c1fbf44d..351d2c2f9dd 100644
--- a/compiler/fir/analysis-tests/tests-gen/org/jetbrains/kotlin/test/runners/FirPsiOldFrontendDiagnosticsTestGenerated.java
+++ b/compiler/fir/analysis-tests/tests-gen/org/jetbrains/kotlin/test/runners/FirPsiOldFrontendDiagnosticsTestGenerated.java
@@ -6979,6 +6979,12 @@ public class FirPsiOldFrontendDiagnosticsTestGenerated extends AbstractFirPsiDia
                     runTest("compiler/testData/diagnostics/tests/controlFlowAnalysis/definiteReturn/lambdaInTryFalsePositive.kt");
                 }
 
+                @Test
+                @TestMetadata("returnAliasedUnitNotRequired.kt")
+                public void testReturnAliasedUnitNotRequired() throws Exception {
+                    runTest("compiler/testData/diagnostics/tests/controlFlowAnalysis/definiteReturn/returnAliasedUnitNotRequired.kt");
+                }
+
                 @Test
                 @TestMetadata("ReturnFromFunctionInObject.kt")
                 public void testReturnFromFunctionInObject() throws Exception {
diff --git a/compiler/testData/diagnostics/tests/controlFlowAnalysis/definiteReturn/returnAliasedUnitNotRequired.fir.kt b/compiler/testData/diagnostics/tests/controlFlowAnalysis/definiteReturn/returnAliasedUnitNotRequired.fir.kt
new file mode 100644
index 00000000000..d6bbfcb24fc
--- /dev/null
+++ b/compiler/testData/diagnostics/tests/controlFlowAnalysis/definiteReturn/returnAliasedUnitNotRequired.fir.kt
@@ -0,0 +1,8 @@
+// ISSUE: KT-60299
+
+private typealias T = Unit
+
+internal fun x(): T {
+    val something = "OK"
+    something.hashCode()
+<!NO_RETURN_IN_FUNCTION_WITH_BLOCK_BODY!>}<!>
diff --git a/compiler/testData/diagnostics/tests/controlFlowAnalysis/definiteReturn/returnAliasedUnitNotRequired.kt b/compiler/testData/diagnostics/tests/controlFlowAnalysis/definiteReturn/returnAliasedUnitNotRequired.kt
new file mode 100644
index 00000000000..b760e11ba43
--- /dev/null
+++ b/compiler/testData/diagnostics/tests/controlFlowAnalysis/definiteReturn/returnAliasedUnitNotRequired.kt
@@ -0,0 +1,8 @@
+// ISSUE: KT-60299
+
+private typealias T = Unit
+
+internal fun x(): T {
+    val something = "OK"
+    something.hashCode()
+}
diff --git a/compiler/tests-common-new/tests-gen/org/jetbrains/kotlin/test/runners/DiagnosticTestGenerated.java b/compiler/tests-common-new/tests-gen/org/jetbrains/kotlin/test/runners/DiagnosticTestGenerated.java
index 6738cbbb2f8..5f227d5b478 100644
--- a/compiler/tests-common-new/tests-gen/org/jetbrains/kotlin/test/runners/DiagnosticTestGenerated.java
+++ b/compiler/tests-common-new/tests-gen/org/jetbrains/kotlin/test/runners/DiagnosticTestGenerated.java
@@ -6979,6 +6979,12 @@ public class DiagnosticTestGenerated extends AbstractDiagnosticTest {
                     runTest("compiler/testData/diagnostics/tests/controlFlowAnalysis/definiteReturn/lambdaInTryFalsePositive.kt");
                 }
 
+                @Test
+                @TestMetadata("returnAliasedUnitNotRequired.kt")
+                public void testReturnAliasedUnitNotRequired() throws Exception {
+                    runTest("compiler/testData/diagnostics/tests/controlFlowAnalysis/definiteReturn/returnAliasedUnitNotRequired.kt");
+                }
+
                 @Test
                 @TestMetadata("ReturnFromFunctionInObject.kt")
                 public void testReturnFromFunctionInObject() throws Exception {