diff --git a/pom.xml b/pom.xml
index 2166515..58dbb2a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -12,7 +12,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>net.cactusthorn</groupId>
   <artifactId>localization</artifactId>
-  <version>0.7</version>
+  <version>0.8</version>
   <packaging>jar</packaging>
   <properties>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
@@ -51,12 +51,12 @@
     </plugins>
   </build>
   <dependencies>
-    <dependency>
+    <!--dependency>
       <groupId>org.projectlombok</groupId>
       <artifactId>lombok</artifactId>
       <version>1.16.18</version>
       <scope>provided</scope>
-    </dependency>
+    </dependency-->
     <dependency>
       <groupId>org.slf4j</groupId>
       <artifactId>slf4j-api</artifactId>
diff --git a/src/main/java/net/cactusthorn/localization/LoggingLocalization.java b/src/main/java/net/cactusthorn/localization/LoggingLocalization.java
index 0cce606..4ce4371 100644
--- a/src/main/java/net/cactusthorn/localization/LoggingLocalization.java
+++ b/src/main/java/net/cactusthorn/localization/LoggingLocalization.java
@@ -17,12 +17,12 @@
 import java.util.Locale;
 import java.util.Map;
 
-import lombok.extern.slf4j.Slf4j;
 import net.cactusthorn.localization.core.LocalizationKey;
 import net.cactusthorn.localization.core.LocalizationKeys;
 
-@Slf4j
 public class LoggingLocalization extends BasicLocalization {
+	
+	private static final org.slf4j.Logger log = org.slf4j.LoggerFactory.getLogger(LoggingLocalization.class);
 
 	public LoggingLocalization(Map<Locale, LocalizationKeys> translations, String systemId, Path l10nDirectory, Charset charset) {
 		super(translations, systemId, l10nDirectory, charset);
diff --git a/src/main/java/net/cactusthorn/localization/WatchLoggingLocalization.java b/src/main/java/net/cactusthorn/localization/WatchLoggingLocalization.java
index a61f34a..35505bb 100644
--- a/src/main/java/net/cactusthorn/localization/WatchLoggingLocalization.java
+++ b/src/main/java/net/cactusthorn/localization/WatchLoggingLocalization.java
@@ -28,13 +28,13 @@
 import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
 
-import lombok.extern.slf4j.Slf4j;
 import net.cactusthorn.localization.core.LocalizationKeys;
 
-@Slf4j
 //must be final, because start the thread in the constructor
 public final class WatchLoggingLocalization extends LoggingLocalization implements Runnable {
 	
+	private static final org.slf4j.Logger log = org.slf4j.LoggerFactory.getLogger(WatchLoggingLocalization.class);
+	
 	private final WatchService watchService = FileSystems.getDefault().newWatchService();
 	
 	private final Thread thread;
diff --git a/src/main/java/net/cactusthorn/localization/core/LocalizationKey.java b/src/main/java/net/cactusthorn/localization/core/LocalizationKey.java
index abef89d..4a39920 100644
--- a/src/main/java/net/cactusthorn/localization/core/LocalizationKey.java
+++ b/src/main/java/net/cactusthorn/localization/core/LocalizationKey.java
@@ -19,12 +19,10 @@
 import org.apache.commons.text.translate.EntityArrays;
 import org.apache.commons.text.translate.LookupTranslator;
 
-import lombok.ToString;
 import net.cactusthorn.localization.LocalizationException;
 import net.cactusthorn.localization.Parameter;
 import net.cactusthorn.localization.formats.Formats;
 
-@ToString
 public class LocalizationKey {
 	
 	public static final String PS = "{{";
diff --git a/src/main/java/net/cactusthorn/localization/core/LocalizationKeys.java b/src/main/java/net/cactusthorn/localization/core/LocalizationKeys.java
index 39ab55a..f7bf56e 100644
--- a/src/main/java/net/cactusthorn/localization/core/LocalizationKeys.java
+++ b/src/main/java/net/cactusthorn/localization/core/LocalizationKeys.java
@@ -24,7 +24,7 @@ public class LocalizationKeys {
 
 	private Sys sys;
 	private Formats formats;
-	private Map<String,LocalizationKey> translations = new HashMap<>();
+	private Map<String,LocalizationKey> $keys = new HashMap<>();
 	
 	public LocalizationKeys(String systemId, String languageTag, Map<String,String> properties) throws LocalizationException, ScriptException {
 		
@@ -47,22 +47,22 @@ public void combineWith(LocalizationKeys keys ) {
 		sys.combineWith(keys.sys);
 		formats.combineWith(keys.formats);
 		
-		keys.translations.entrySet().forEach(e -> { if (translations.containsKey(e.getKey())) { translations.get(e.getKey()).combineWith(e.getValue()); } } );
-		keys.translations.entrySet().forEach(e -> translations.putIfAbsent(e.getKey(), e.getValue() ) );
+		keys.$keys.entrySet().forEach(e -> { if ($keys.containsKey(e.getKey())) { $keys.get(e.getKey()).combineWith(e.getValue()); } } );
+		keys.$keys.entrySet().forEach(e -> $keys.putIfAbsent(e.getKey(), e.getValue() ) );
 	}
 	
 	void addDefault(String key, String value, boolean escapeHtml) {
-		if (!translations.containsKey(key ) ) {
-			translations.put(key, new LocalizationKey(key));
+		if (!$keys.containsKey(key ) ) {
+			$keys.put(key, new LocalizationKey(key));
 		}
-		translations.get(key).setDefault(value, escapeHtml );
+		$keys.get(key).setDefault(value, escapeHtml );
 	}
 	
 	void addPluralSpecial(String key, int special, String value, boolean escapeHtml) {
-		if (!translations.containsKey(key ) ) {
-			translations.put(key, new LocalizationKey(key));
+		if (!$keys.containsKey(key ) ) {
+			$keys.put(key, new LocalizationKey(key));
 		}
-		translations.get(key).addPluralSpecial(special, value, escapeHtml );
+		$keys.get(key).addPluralSpecial(special, value, escapeHtml );
 	}
 	
 	void addPluralSpecial(String key, String special, String value, boolean escapeHtml) {
@@ -70,10 +70,10 @@ void addPluralSpecial(String key, String special, String value, boolean escapeHt
 	}
 	
 	void addPlural(String key, int plural, String value, boolean escapeHtml) {
-		if (!translations.containsKey(key ) ) {
-			translations.put(key, new LocalizationKey(key));
+		if (!$keys.containsKey(key ) ) {
+			$keys.put(key, new LocalizationKey(key));
 		}
-		translations.get(key).addPlural(plural, value, escapeHtml );
+		$keys.get(key).addPlural(plural, value, escapeHtml );
 	}
 	
 	public void addPlural(String key, String plural, String value, boolean escapeHtml) {
@@ -97,7 +97,7 @@ public String get(String key, boolean withFormatting, Parameter<?>... parameters
 	}
 	
 	public String get(String key, boolean withFormatting, final Map<String, ?> params) {
-		LocalizationKey translation = translations.get(key);
+		LocalizationKey translation = $keys.get(key);
 		if (translation == null ) {
 			throw new LocalizationKeyException(sys.locale(), "unavailable key: " + key );
 		}
@@ -105,7 +105,7 @@ public String get(String key, boolean withFormatting, final Map<String, ?> param
 	}
 	
 	public String getDefault(String key) {
-		LocalizationKey translation = translations.get(key);
+		LocalizationKey translation = $keys.get(key);
 		if (translation == null ) {
 			throw new LocalizationKeyException(sys.locale(), "unavailable key: " + key );
 		}
diff --git a/src/main/java/net/cactusthorn/localization/core/Sys.java b/src/main/java/net/cactusthorn/localization/core/Sys.java
index a963b91..fd4873b 100644
--- a/src/main/java/net/cactusthorn/localization/core/Sys.java
+++ b/src/main/java/net/cactusthorn/localization/core/Sys.java
@@ -19,13 +19,11 @@
 import javax.script.ScriptException;
 import javax.script.SimpleBindings;
 
-import lombok.ToString;
 import net.cactusthorn.localization.LocalizationException;
 
 import javax.script.Compilable;
 import javax.script.Bindings;
 
-@ToString(exclude="pluralScript")
 class Sys {
 	
 	private CompiledScript pluralScript;
@@ -110,4 +108,15 @@ String languageTag() {
 	boolean escapeHtml() {
 		return escapeHtml;
 	}
+
+	@Override
+	public String toString() {
+		return "Sys(id=" + id 
+				+ ", locale=" + locale 
+				+ ", nplurals=" + nplurals 
+				+ ", pluralExpression=" + pluralExpression 
+				+ ", escapeHtml=" + escapeHtml + ")";
+	}
+	
+	
 }
diff --git a/src/main/java/net/cactusthorn/localization/formats/Formats.java b/src/main/java/net/cactusthorn/localization/formats/Formats.java
index 7c95035..587ce08 100644
--- a/src/main/java/net/cactusthorn/localization/formats/Formats.java
+++ b/src/main/java/net/cactusthorn/localization/formats/Formats.java
@@ -23,10 +23,8 @@
 import java.util.Locale;
 import java.util.Map;
 
-import lombok.ToString;
 import net.cactusthorn.localization.LocalizationFormatException;
 
-@ToString
 public class Formats {
 	
 	private Locale locale;