diff --git a/record-builder-processor/src/main/java/io/soabase/recordbuilder/processor/RecordBuilderMetaDataLoader.java b/record-builder-processor/src/main/java/io/soabase/recordbuilder/processor/RecordBuilderMetaDataLoader.java
index e0484c5..e1a5e95 100644
--- a/record-builder-processor/src/main/java/io/soabase/recordbuilder/processor/RecordBuilderMetaDataLoader.java
+++ b/record-builder-processor/src/main/java/io/soabase/recordbuilder/processor/RecordBuilderMetaDataLoader.java
@@ -24,30 +24,30 @@ import java.util.function.Consumer;
 import javax.annotation.processing.ProcessingEnvironment;
 
 class RecordBuilderMetaDataLoader {
-	private final RecordBuilderMetaData metaData;
+    private final RecordBuilderMetaData metaData;
 
-	RecordBuilderMetaDataLoader(ProcessingEnvironment processingEnv, Consumer<String> logger) {
-		Map<String, String> options = processingEnv.getOptions();
-		String metaDataClassName = options.get(RecordBuilderMetaData.JAVAC_OPTION_NAME);
-		if ((metaDataClassName != null) && !metaDataClassName.isEmpty()) {
-			RecordBuilderMetaData loadedMetaData = null;
-			try {
-				Class<?> clazz = Class.forName(metaDataClassName);
-				loadedMetaData = (RecordBuilderMetaData) clazz.getDeclaredConstructor().newInstance();
-				logger.accept("Found meta data: " + clazz);
-			} catch (InvocationTargetException e) {
-				// log the thrown exception instead of the invocation target exception
-				logger.accept("Could not load meta data: " + metaDataClassName + " - " + e);
-			} catch (Exception e) {
-				logger.accept("Could not load meta data: " + metaDataClassName + " - " + e);
-			}
-			metaData = (loadedMetaData != null) ? loadedMetaData : RecordBuilderMetaData.DEFAULT;
-		} else {
-			metaData = new OptionBasedRecordBuilderMetaData(options);
-		}
-	}
+    RecordBuilderMetaDataLoader(ProcessingEnvironment processingEnv, Consumer<String> logger) {
+        Map<String, String> options = processingEnv.getOptions();
+        String metaDataClassName = options.get(RecordBuilderMetaData.JAVAC_OPTION_NAME);
+        if ((metaDataClassName != null) && !metaDataClassName.isEmpty()) {
+            RecordBuilderMetaData loadedMetaData = null;
+            try {
+                Class<?> clazz = Class.forName(metaDataClassName);
+                loadedMetaData = (RecordBuilderMetaData) clazz.getDeclaredConstructor().newInstance();
+                logger.accept("Found meta data: " + clazz);
+            } catch (InvocationTargetException e) {
+                // log the thrown exception instead of the invocation target exception
+                logger.accept("Could not load meta data: " + metaDataClassName + " - " + e);
+            } catch (Exception e) {
+                logger.accept("Could not load meta data: " + metaDataClassName + " - " + e);
+            }
+            metaData = (loadedMetaData != null) ? loadedMetaData : RecordBuilderMetaData.DEFAULT;
+        } else {
+            metaData = new OptionBasedRecordBuilderMetaData(options);
+        }
+    }
 
-	RecordBuilderMetaData getMetaData() {
-		return metaData;
-	}
+    RecordBuilderMetaData getMetaData() {
+        return metaData;
+    }
 }