diff --git a/snakeyaml/src/test/java/space/arim/dazzleconf/ext/snakeyaml/YamlWriterTest.java b/snakeyaml/src/test/java/space/arim/dazzleconf/ext/snakeyaml/YamlWriterTest.java
index f6de629..3e51c34 100644
--- a/snakeyaml/src/test/java/space/arim/dazzleconf/ext/snakeyaml/YamlWriterTest.java
+++ b/snakeyaml/src/test/java/space/arim/dazzleconf/ext/snakeyaml/YamlWriterTest.java
@@ -59,13 +59,9 @@ private String listIndent() {
 	}
 
 	private String quoteValue(String value) {
-		if (writer instanceof CommentedWriter) {
-			value = "'" + value + "'";
-		}
-		return value;
+		return (writer instanceof CommentedWriter) ? ("'" + value + "'") : value;
 	}
 
-
 	/**
 	 * Provides leniency in case there is an extra new line in {@code actualLines}
 	 *
@@ -207,7 +203,7 @@ public void writeCommentHeader(YamlWriter.Factory writerFactory) throws IOExcept
 				"# Header 2",
 				"# Comment on entry",
 				"key: " + quoteValue("value")),
-				resultString.lines().peek(System.out::println));
+				resultString.lines());
 	}
 	
 	private static void assertConfigMapsEqual(Map<String, Object> map1, Map<String, Object> map2) {