diff --git a/pmd-java/src/test/kotlin/net/sourceforge/pmd/lang/java/ast/TypeDisambiguationTest.kt b/pmd-java/src/test/kotlin/net/sourceforge/pmd/lang/java/ast/TypeDisambiguationTest.kt
index c400d74f2e..3a7cd8ab47 100644
--- a/pmd-java/src/test/kotlin/net/sourceforge/pmd/lang/java/ast/TypeDisambiguationTest.kt
+++ b/pmd-java/src/test/kotlin/net/sourceforge/pmd/lang/java/ast/TypeDisambiguationTest.kt
@@ -157,12 +157,12 @@ class TypeDisambiguationTest : ParserTestSpec({
 
 
         doTest("Ambiguous inner type should produce an error (ref in Foo)") {
-            val (_, args) = logger.errors[AMBIGUOUS_NAME_REFERENCE]?.first { it.first == refInFoo }!!
+            val (_, args) = logger.warnings[AMBIGUOUS_NAME_REFERENCE]?.first { it.first == refInFoo }!!
             args.map { it.toString() } shouldBe listOf("Mem", "p.Scratch.A.Mem", "p.Scratch.B.Mem")
         }
 
         doTest("Ambiguous inner type should produce an error (ref in Scratch)") {
-            val (_, args) = logger.errors[AMBIGUOUS_NAME_REFERENCE]?.first { it.first == refInScratch }!!
+            val (_, args) = logger.warnings[AMBIGUOUS_NAME_REFERENCE]?.first { it.first == refInScratch }!!
             args.map { it.toString() } shouldBe listOf("Mem", "p.Scratch.A.Mem", "p.Scratch.B.Mem")
         }
 
@@ -206,14 +206,14 @@ class TypeDisambiguationTest : ParserTestSpec({
                 acu.descendants(ASTFieldDeclaration::class.java).map { it.typeNode as ASTClassOrInterfaceType }.toList()
 
         fun assertErrored(t: ASTClassOrInterfaceType, expected: Int, actual: Int) {
-            val errs = logger.errors[MALFORMED_GENERIC_TYPE]?.filter { it.first == t }
+            val errs = logger.warnings[MALFORMED_GENERIC_TYPE]?.filter { it.first == t }
                     ?: emptyList()
             assertEquals(errs.size, 1, "`${t.text}` should have produced a single error")
             errs.single().second.toList() shouldBe listOf(expected, actual)
         }
 
         fun assertNoError(t: ASTClassOrInterfaceType) {
-            val err = logger.errors[MALFORMED_GENERIC_TYPE]?.firstOrNull { it.first == t }
+            val err = logger.warnings[MALFORMED_GENERIC_TYPE]?.firstOrNull { it.first == t }
             assertNull(err, "`${t.text}` should not have produced an error")
         }
 
@@ -288,14 +288,14 @@ class TypeDisambiguationTest : ParserTestSpec({
                 acu.descendants(ASTAnnotation::class.java).map { it.typeNode }.toList()
 
         fun assertErrored(t: ASTClassOrInterfaceType) {
-            val errs = logger.errors[EXPECTED_ANNOTATION_TYPE]?.filter { it.first == t }
+            val errs = logger.warnings[EXPECTED_ANNOTATION_TYPE]?.filter { it.first == t }
                     ?: emptyList()
             assertEquals(errs.size, 1, "`${t.text}` should have produced a single error")
             errs.single().second.toList() shouldBe emptyList()
         }
 
         fun assertNoError(t: ASTClassOrInterfaceType) {
-            val err = logger.errors[MALFORMED_GENERIC_TYPE]?.firstOrNull { it.first == t }
+            val err = logger.warnings[MALFORMED_GENERIC_TYPE]?.firstOrNull { it.first == t }
             assertNull(err, "`${t.text}` should not have produced an error")
         }