diff --git a/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/ActionAddModification.java b/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/ActionAddModification.java
index 024cd19c74..5493c309d8 100644
--- a/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/ActionAddModification.java
+++ b/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/ActionAddModification.java
@@ -24,6 +24,8 @@
 import java.text.MessageFormat;
 
 import org.eclipse.emf.ecore.EObject;
+import org.eclipse.jdt.internal.ui.JavaPluginImages;
+import org.eclipse.jdt.internal.ui.text.correction.IProposalRelevance;
 import org.eclipse.xtend.core.xtend.XtendTypeDeclaration;
 import org.eclipse.xtext.EcoreUtil2;
 import org.eclipse.xtext.resource.XtextResource;
@@ -72,8 +74,9 @@ public static void accept(SARLQuickfixProvider provider, Issue issue, IssueResol
 			acceptor.accept(issue,
 					MessageFormat.format(Messages.SARLQuickfixProvider_2, actionName),
 					MessageFormat.format(Messages.SARLQuickfixProvider_3, actionName),
-					null,
-					modification);
+					JavaPluginImages.IMG_CORRECTION_ADD,
+					modification,
+					IProposalRelevance.ADD_UNIMPLEMENTED_METHODS);
 		}
 	}
 
diff --git a/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/BehaviorUnitGuardRemoveModification.java b/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/BehaviorUnitGuardRemoveModification.java
index ff416e97cb..d69c56890b 100644
--- a/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/BehaviorUnitGuardRemoveModification.java
+++ b/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/BehaviorUnitGuardRemoveModification.java
@@ -22,6 +22,8 @@
 package io.sarl.lang.ui.quickfix.acceptors;
 
 import org.eclipse.emf.ecore.EObject;
+import org.eclipse.jdt.internal.ui.JavaPluginImages;
+import org.eclipse.jdt.internal.ui.text.correction.IProposalRelevance;
 import org.eclipse.xtext.ui.editor.model.IXtextDocument;
 import org.eclipse.xtext.ui.editor.model.edit.IModificationContext;
 import org.eclipse.xtext.ui.editor.quickfix.IssueResolutionAcceptor;
@@ -52,8 +54,9 @@ public static void accept(SARLQuickfixProvider provider, Issue issue, IssueResol
 		acceptor.accept(issue,
 				Messages.SARLQuickfixProvider_0,
 				Messages.SARLQuickfixProvider_4,
-				null,
-				modification);
+				JavaPluginImages.IMG_CORRECTION_REMOVE,
+				modification,
+				IProposalRelevance.REMOVE_METHOD_BODY);
 	}
 
 	@Override
diff --git a/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/CapacityReferenceRemoveModification.java b/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/CapacityReferenceRemoveModification.java
index e6d9b78e65..e62776fced 100644
--- a/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/CapacityReferenceRemoveModification.java
+++ b/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/CapacityReferenceRemoveModification.java
@@ -22,6 +22,8 @@
 package io.sarl.lang.ui.quickfix.acceptors;
 
 import org.eclipse.emf.ecore.EObject;
+import org.eclipse.jdt.internal.ui.JavaPluginImages;
+import org.eclipse.jdt.internal.ui.text.correction.IProposalRelevance;
 import org.eclipse.xtext.ui.editor.model.IXtextDocument;
 import org.eclipse.xtext.ui.editor.model.edit.IModificationContext;
 import org.eclipse.xtext.ui.editor.quickfix.IssueResolutionAcceptor;
@@ -60,8 +62,9 @@ public static void accept(SARLQuickfixProvider provider, Issue issue, IssueResol
 		acceptor.accept(issue,
 				Messages.SARLQuickfixProvider_0,
 				Messages.SARLQuickfixProvider_5,
-				null,
-				modification);
+				JavaPluginImages.IMG_CORRECTION_REMOVE,
+				modification,
+				IProposalRelevance.REMOVE_ARGUMENTS);
 	}
 
 	@Override
diff --git a/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/ExtendedTypeRemoveModification.java b/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/ExtendedTypeRemoveModification.java
index 8987f87cc5..13e60c1bf0 100644
--- a/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/ExtendedTypeRemoveModification.java
+++ b/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/ExtendedTypeRemoveModification.java
@@ -25,6 +25,8 @@
 
 import com.google.common.base.Strings;
 import org.eclipse.emf.ecore.EObject;
+import org.eclipse.jdt.internal.ui.JavaPluginImages;
+import org.eclipse.jdt.internal.ui.text.correction.IProposalRelevance;
 import org.eclipse.xtext.ui.editor.model.IXtextDocument;
 import org.eclipse.xtext.ui.editor.model.edit.IModificationContext;
 import org.eclipse.xtext.ui.editor.quickfix.IssueResolutionAcceptor;
@@ -107,8 +109,9 @@ public static void accept(SARLQuickfixProvider provider, Issue issue, IssueResol
 		acceptor.accept(issue,
 				msg,
 				Messages.SARLQuickfixProvider_7,
-				null,
-				modification);
+				JavaPluginImages.IMG_CORRECTION_REMOVE,
+				modification,
+				IProposalRelevance.REMOVE_REDUNDANT_SUPER_INTERFACE);
 	}
 
 	@Override
diff --git a/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/FiredEventRemoveModification.java b/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/FiredEventRemoveModification.java
index eeaf2a3dc4..f5c430b865 100644
--- a/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/FiredEventRemoveModification.java
+++ b/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/FiredEventRemoveModification.java
@@ -22,6 +22,8 @@
 package io.sarl.lang.ui.quickfix.acceptors;
 
 import org.eclipse.emf.ecore.EObject;
+import org.eclipse.jdt.internal.ui.JavaPluginImages;
+import org.eclipse.jdt.internal.ui.text.correction.IProposalRelevance;
 import org.eclipse.xtext.ui.editor.model.IXtextDocument;
 import org.eclipse.xtext.ui.editor.model.edit.IModificationContext;
 import org.eclipse.xtext.ui.editor.quickfix.IssueResolutionAcceptor;
@@ -60,8 +62,9 @@ public static void accept(SARLQuickfixProvider provider, Issue issue, IssueResol
 		acceptor.accept(issue,
 				Messages.SARLQuickfixProvider_0,
 				Messages.SARLQuickfixProvider_8,
-				null,
-				modification);
+				JavaPluginImages.IMG_CORRECTION_REMOVE,
+				modification,
+				IProposalRelevance.REMOVE_EXCEPTIONS);
 	}
 
 	@Override
diff --git a/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/ImplementedTypeRemoveModification.java b/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/ImplementedTypeRemoveModification.java
index fe664a6ca2..6fde84e030 100644
--- a/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/ImplementedTypeRemoveModification.java
+++ b/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/ImplementedTypeRemoveModification.java
@@ -25,6 +25,7 @@
 
 import com.google.common.base.Strings;
 import org.eclipse.emf.ecore.EObject;
+import org.eclipse.jdt.internal.ui.JavaPluginImages;
 import org.eclipse.xtext.ui.editor.model.IXtextDocument;
 import org.eclipse.xtext.ui.editor.model.edit.IModificationContext;
 import org.eclipse.xtext.ui.editor.quickfix.IssueResolutionAcceptor;
@@ -107,7 +108,7 @@ public static void accept(SARLQuickfixProvider provider, Issue issue, IssueResol
 		acceptor.accept(issue,
 				msg,
 				Messages.SARLQuickfixProvider_9,
-				null,
+				JavaPluginImages.IMG_CORRECTION_REMOVE,
 				modification);
 	}
 
diff --git a/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/MemberRemoveModification.java b/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/MemberRemoveModification.java
index 98ed5dc7be..8f842f1c01 100644
--- a/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/MemberRemoveModification.java
+++ b/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/MemberRemoveModification.java
@@ -22,6 +22,8 @@
 package io.sarl.lang.ui.quickfix.acceptors;
 
 import org.eclipse.emf.ecore.EObject;
+import org.eclipse.jdt.internal.ui.JavaPluginImages;
+import org.eclipse.jdt.internal.ui.text.correction.IProposalRelevance;
 import org.eclipse.xtend.core.xtend.XtendMember;
 import org.eclipse.xtext.ui.editor.model.edit.IModificationContext;
 import org.eclipse.xtext.ui.editor.quickfix.IssueResolutionAcceptor;
@@ -71,8 +73,9 @@ public static void accept(SARLQuickfixProvider provider, Issue issue, IssueResol
 		acceptor.accept(issue,
 				Messages.SARLQuickfixProvider_0,
 				Messages.SARLQuickfixProvider_10,
-				null,
-				modification);
+				JavaPluginImages.IMG_CORRECTION_REMOVE,
+				modification,
+				IProposalRelevance.REMOVE_METHOD_BODY);
 	}
 
 	/** Create the quick fix if needed.
diff --git a/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/MemberRenameModification.java b/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/MemberRenameModification.java
index 5add0e27e1..9727b3d3d8 100644
--- a/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/MemberRenameModification.java
+++ b/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/MemberRenameModification.java
@@ -24,6 +24,8 @@
 import java.text.MessageFormat;
 
 import org.eclipse.emf.ecore.EObject;
+import org.eclipse.jdt.internal.ui.JavaPluginImages;
+import org.eclipse.jdt.internal.ui.text.correction.IProposalRelevance;
 import org.eclipse.xtext.ui.editor.model.edit.IModificationContext;
 import org.eclipse.xtext.ui.editor.quickfix.IssueResolutionAcceptor;
 import org.eclipse.xtext.validation.Issue;
@@ -65,8 +67,9 @@ public static void accept(SARLQuickfixProvider provider, Issue issue, IssueResol
 			acceptor.accept(issue,
 					msg,
 					MessageFormat.format(Messages.SARLQuickfixProvider_12, newName),
-					null,
-					modification);
+					JavaPluginImages.IMG_CORRECTION_RENAME,
+					modification,
+					IProposalRelevance.RENAME_REFACTORING);
 		}
 	}
 
diff --git a/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/MissedMethodAddModification.java b/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/MissedMethodAddModification.java
index b8da9caeb6..522350d126 100644
--- a/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/MissedMethodAddModification.java
+++ b/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/MissedMethodAddModification.java
@@ -31,6 +31,8 @@
 import org.eclipse.emf.ecore.EObject;
 import org.eclipse.emf.ecore.resource.Resource;
 import org.eclipse.emf.ecore.resource.ResourceSet;
+import org.eclipse.jdt.internal.ui.JavaPluginImages;
+import org.eclipse.jdt.internal.ui.text.correction.IProposalRelevance;
 import org.eclipse.xtend.core.xtend.XtendTypeDeclaration;
 import org.eclipse.xtext.EcoreUtil2;
 import org.eclipse.xtext.common.types.JvmAnnotationReference;
@@ -107,8 +109,9 @@ public static void accept(SARLQuickfixProvider provider, Issue issue, IssueResol
 					issue,
 					label,
 					label,
-					null,
-					modification);
+					JavaPluginImages.IMG_CORRECTION_ADD,
+					modification,
+					IProposalRelevance.ADD_UNIMPLEMENTED_METHODS);
 		}
 	}
 
diff --git a/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/MultiModification.java b/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/MultiModification.java
index 9222f1bad1..1555b82afb 100644
--- a/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/MultiModification.java
+++ b/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/MultiModification.java
@@ -26,6 +26,7 @@
 import java.util.Map.Entry;
 
 import org.eclipse.emf.ecore.EObject;
+import org.eclipse.jdt.internal.ui.JavaPluginImages;
 import org.eclipse.xtext.ui.editor.model.edit.IModificationContext;
 import org.eclipse.xtext.ui.editor.quickfix.IssueResolutionAcceptor;
 import org.eclipse.xtext.validation.Issue;
@@ -60,7 +61,7 @@ public MultiModification(SARLQuickfixProvider provider, Issue issue, IssueResolu
 				issue,
 				label,
 				description,
-				null,
+				JavaPluginImages.IMG_CORRECTION_MULTI_FIX,
 				this);
 	}
 
diff --git a/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/ReturnTypeAddModification.java b/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/ReturnTypeAddModification.java
index c5354897ea..bcf183c391 100644
--- a/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/ReturnTypeAddModification.java
+++ b/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/ReturnTypeAddModification.java
@@ -24,6 +24,8 @@
 import java.text.MessageFormat;
 
 import org.eclipse.emf.ecore.EObject;
+import org.eclipse.jdt.internal.ui.JavaPluginImages;
+import org.eclipse.jdt.internal.ui.text.correction.IProposalRelevance;
 import org.eclipse.xtend.core.xtend.XtendExecutable;
 import org.eclipse.xtext.EcoreUtil2;
 import org.eclipse.xtext.nodemodel.ICompositeNode;
@@ -70,8 +72,9 @@ public static void accept(SARLQuickfixProvider provider, Issue issue, IssueResol
 			acceptor.accept(issue,
 					MessageFormat.format(Messages.SARLQuickfixProvider_13, expectedType),
 					Messages.SARLQuickfixProvider_14,
-					null,
-					modification);
+					JavaPluginImages.IMG_CORRECTION_ADD,
+					modification,
+					IProposalRelevance.CHANGE_RETURN_TYPE);
 		}
 	}
 
diff --git a/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/ReturnTypeReplaceModification.java b/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/ReturnTypeReplaceModification.java
index 33aa765406..3060e2e945 100644
--- a/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/ReturnTypeReplaceModification.java
+++ b/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/ReturnTypeReplaceModification.java
@@ -24,6 +24,8 @@
 import java.text.MessageFormat;
 
 import org.eclipse.emf.ecore.EObject;
+import org.eclipse.jdt.internal.ui.JavaPluginImages;
+import org.eclipse.jdt.internal.ui.text.correction.IProposalRelevance;
 import org.eclipse.xtext.ui.editor.model.IXtextDocument;
 import org.eclipse.xtext.ui.editor.model.edit.IModificationContext;
 import org.eclipse.xtext.ui.editor.quickfix.IssueResolutionAcceptor;
@@ -65,8 +67,9 @@ public static void accept(SARLQuickfixProvider provider, Issue issue, IssueResol
 			acceptor.accept(issue,
 					MessageFormat.format(Messages.SARLQuickfixProvider_15, expectedType),
 					Messages.SARLQuickfixProvider_16,
-					null,
-					modification);
+					JavaPluginImages.IMG_CORRECTION_CHANGE,
+					modification,
+					IProposalRelevance.CHANGE_RETURN_TYPE);
 		}
 	}
 
diff --git a/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/SuperTypeRemoveModification.java b/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/SuperTypeRemoveModification.java
index 7b31780f79..77cc04ad43 100644
--- a/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/SuperTypeRemoveModification.java
+++ b/eclipse-sarl/plugins/io.sarl.lang.ui/src/io/sarl/lang/ui/quickfix/acceptors/SuperTypeRemoveModification.java
@@ -22,6 +22,8 @@
 package io.sarl.lang.ui.quickfix.acceptors;
 
 import org.eclipse.emf.ecore.EObject;
+import org.eclipse.jdt.internal.ui.JavaPluginImages;
+import org.eclipse.jdt.internal.ui.text.correction.IProposalRelevance;
 import org.eclipse.xtext.ui.editor.model.IXtextDocument;
 import org.eclipse.xtext.ui.editor.model.edit.IModificationContext;
 import org.eclipse.xtext.ui.editor.quickfix.IssueResolutionAcceptor;
@@ -60,8 +62,9 @@ public static void accept(SARLQuickfixProvider provider, Issue issue, IssueResol
 		acceptor.accept(issue,
 				Messages.SARLQuickfixProvider_0,
 				Messages.SARLQuickfixProvider_17,
-				null,
-				modification);
+				JavaPluginImages.IMG_CORRECTION_REMOVE,
+				modification,
+				IProposalRelevance.REMOVE_REDUNDANT_SUPER_INTERFACE);
 	}
 
 	@Override