diff --git a/subprojects/generator/src/test/java/tools/refinery/generator/ProblemLoaderTest.java b/subprojects/generator/src/test/java/tools/refinery/generator/ProblemLoaderTest.java
index 0c0db1056..f0b546d77 100644
--- a/subprojects/generator/src/test/java/tools/refinery/generator/ProblemLoaderTest.java
+++ b/subprojects/generator/src/test/java/tools/refinery/generator/ProblemLoaderTest.java
@@ -47,7 +47,9 @@ void loadScopeConstraintsTest(String originalScopes, List<String> scopes, List<S
 			modifiedProblem.eResource().save(outputStream, Map.of());
 			serializedProblem = outputStream.toString(StandardCharsets.UTF_8);
 		}
-		assertThat(serializedProblem, is(PREFIX + expectedScopes));
+		var normalizedResult = serializedProblem.replace("\r\n", "\n");
+		var normalizedExpected = (PREFIX + expectedScopes).formatted("\r\n", "\n");
+		assertThat(normalizedResult, is(normalizedExpected));
 	}
 
 	static Stream<Arguments> loadScopeConstraintsTest() {
diff --git a/subprojects/language-semantics/src/test/java/tools/refinery/language/semantics/SolutionSerializerTest.java b/subprojects/language-semantics/src/test/java/tools/refinery/language/semantics/SolutionSerializerTest.java
index be675a802..9f36445ae 100644
--- a/subprojects/language-semantics/src/test/java/tools/refinery/language/semantics/SolutionSerializerTest.java
+++ b/subprojects/language-semantics/src/test/java/tools/refinery/language/semantics/SolutionSerializerTest.java
@@ -72,7 +72,9 @@ void solutionSerializerTest(String prefix, String input, String expectedOutput)
 			solution.eResource().save(outputStream, Map.of());
 			actualOutput = outputStream.toString();
 		}
-		assertThat(actualOutput, is(prefix + "\n" + expectedOutput));
+		var normalizedResult = actualOutput.replace("\r\n", "\n");
+		var normalizedExpected = (prefix + "\n" + expectedOutput).replace("\r\n", "\n");
+		assertThat(normalizedResult, is(normalizedExpected));
 	}
 
 	static Stream<Arguments> solutionSerializerTest() {