diff --git a/gs-reactor/src/main/java/org/genericsystem/reactor/HtmlDomNode.java b/gs-reactor/src/main/java/org/genericsystem/reactor/HtmlDomNode.java
index 21f23ab80..71d3fe3a6 100644
--- a/gs-reactor/src/main/java/org/genericsystem/reactor/HtmlDomNode.java
+++ b/gs-reactor/src/main/java/org/genericsystem/reactor/HtmlDomNode.java
@@ -3,7 +3,7 @@
 import java.util.HashMap;
 import java.util.IdentityHashMap;
 import java.util.Map;
-import java.util.function.BiConsumer;
+import java.util.function.Consumer;
 
 import org.genericsystem.defaults.tools.TransformationObservableList;
 import org.genericsystem.reactor.Tag.RootTag;
@@ -94,8 +94,8 @@ protected <BETWEEN> void init(int index) {
 		modelContext.register(this);
 		if (parent != null)
 			insertChild(index);
-		for (BiConsumer<Context, HtmlDomNode> binding : tag.getPreFixedBindings())
-			binding.accept(modelContext, this);
+		for (Consumer<Context> binding : tag.getPreFixedBindings())
+			binding.accept(modelContext);
 		for (Tag childTag : tag.getObservableChildren()) {
 			MetaBinding<BETWEEN> metaBinding = childTag.<BETWEEN> getMetaBinding();
 			if (metaBinding != null) {
@@ -110,8 +110,8 @@ protected <BETWEEN> void init(int index) {
 				createChildDomNode(0, modelContext, childTag);
 
 		}
-		for (BiConsumer<Context, HtmlDomNode> binding : tag.getPostFixedBindings())
-			binding.accept(modelContext, this);
+		for (Consumer<Context> binding : tag.getPostFixedBindings())
+			binding.accept(modelContext);
 	}
 
 	public void createChildDomNode(int index, Context childContext, Tag childTag) {
diff --git a/gs-reactor/src/main/java/org/genericsystem/reactor/Tag.java b/gs-reactor/src/main/java/org/genericsystem/reactor/Tag.java
index 8014c7087..eeb49f165 100644
--- a/gs-reactor/src/main/java/org/genericsystem/reactor/Tag.java
+++ b/gs-reactor/src/main/java/org/genericsystem/reactor/Tag.java
@@ -1,7 +1,5 @@
 package org.genericsystem.reactor;
 
-import io.vertx.core.http.ServerWebSocket;
-
 import java.io.Serializable;
 import java.util.Arrays;
 import java.util.List;
@@ -11,16 +9,6 @@
 import java.util.function.Consumer;
 import java.util.function.Function;
 
-import javafx.beans.binding.ListBinding;
-import javafx.beans.property.Property;
-import javafx.beans.value.ChangeListener;
-import javafx.beans.value.ObservableValue;
-import javafx.collections.FXCollections;
-import javafx.collections.MapChangeListener;
-import javafx.collections.ObservableList;
-import javafx.collections.ObservableMap;
-import javafx.util.StringConverter;
-
 import org.genericsystem.api.core.ApiStatics;
 import org.genericsystem.common.Generic;
 import org.genericsystem.defaults.tools.BindingsTools;
@@ -36,6 +24,17 @@
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import io.vertx.core.http.ServerWebSocket;
+import javafx.beans.binding.ListBinding;
+import javafx.beans.property.Property;
+import javafx.beans.value.ChangeListener;
+import javafx.beans.value.ObservableValue;
+import javafx.collections.FXCollections;
+import javafx.collections.MapChangeListener;
+import javafx.collections.ObservableList;
+import javafx.collections.ObservableMap;
+import javafx.util.StringConverter;
+
 /**
  * @author Nicolas Feybesse
  *
@@ -47,9 +46,9 @@ public interface Tag extends TextPropertyDefaults, StylesDefaults, AttributesDef
 
 	public String getTag();
 
-	public List<BiConsumer<Context, HtmlDomNode>> getPreFixedBindings();
+	public List<Consumer<Context>> getPreFixedBindings();
 
-	public List<BiConsumer<Context, HtmlDomNode>> getPostFixedBindings();
+	public List<Consumer<Context>> getPostFixedBindings();
 
 	public <BETWEEN> MetaBinding<BETWEEN> getMetaBinding();
 
@@ -57,12 +56,12 @@ public interface Tag extends TextPropertyDefaults, StylesDefaults, AttributesDef
 
 	@Override
 	default void addPrefixBinding(Consumer<Context> consumer) {
-		getPreFixedBindings().add((modelContext, node) -> consumer.accept(modelContext));
+		getPreFixedBindings().add(consumer);
 	}
 
 	@Override
 	default void addPostfixBinding(Consumer<Context> consumer) {
-		getPostFixedBindings().add((modelContext, node) -> consumer.accept(modelContext));
+		getPostFixedBindings().add(consumer);
 	}
 
 	default void bindOptionalStyleClass(String styleClass, String propertyName) {
diff --git a/gs-reactor/src/main/java/org/genericsystem/reactor/gs/GSTagImpl.java b/gs-reactor/src/main/java/org/genericsystem/reactor/gs/GSTagImpl.java
index 0a8088333..a6f7aa4e6 100644
--- a/gs-reactor/src/main/java/org/genericsystem/reactor/gs/GSTagImpl.java
+++ b/gs-reactor/src/main/java/org/genericsystem/reactor/gs/GSTagImpl.java
@@ -2,22 +2,21 @@
 
 import java.util.ArrayList;
 import java.util.List;
-import java.util.function.BiConsumer;
-
-import javafx.collections.FXCollections;
-import javafx.collections.ObservableList;
+import java.util.function.Consumer;
 
 import org.genericsystem.reactor.Context;
-import org.genericsystem.reactor.HtmlDomNode;
 import org.genericsystem.reactor.MetaBinding;
 import org.genericsystem.reactor.Tag;
 
+import javafx.collections.FXCollections;
+import javafx.collections.ObservableList;
+
 public class GSTagImpl implements Tag {
 
 	private final String tag;
 	private MetaBinding<?> metaBinding;
-	private final List<BiConsumer<Context, HtmlDomNode>> preFixedBindings = new ArrayList<>();
-	private final List<BiConsumer<Context, HtmlDomNode>> postFixedBindings = new ArrayList<>();
+	private final List<Consumer<Context>> preFixedBindings = new ArrayList<>();
+	private final List<Consumer<Context>> postFixedBindings = new ArrayList<>();
 	private Tag parent;
 	private final ObservableList<Tag> children = FXCollections.observableArrayList();
 
@@ -47,12 +46,12 @@ public String getTag() {
 	}
 
 	@Override
-	public List<BiConsumer<Context, HtmlDomNode>> getPreFixedBindings() {
+	public List<Consumer<Context>> getPreFixedBindings() {
 		return preFixedBindings;
 	}
 
 	@Override
-	public List<BiConsumer<Context, HtmlDomNode>> getPostFixedBindings() {
+	public List<Consumer<Context>> getPostFixedBindings() {
 		return postFixedBindings;
 	}