diff --git a/validator-core/src/main/java/fr/ign/validator/model/AttributeType.java b/validator-core/src/main/java/fr/ign/validator/model/AttributeType.java
index 6510000c..30d037ee 100644
--- a/validator-core/src/main/java/fr/ign/validator/model/AttributeType.java
+++ b/validator-core/src/main/java/fr/ign/validator/model/AttributeType.java
@@ -121,89 +121,6 @@ public void setConstraints(AttributeConstraints constraints) {
         this.constraints = constraints;
     }
 
-    @Deprecated
-    public boolean hasRegexp() {
-        return null != constraints.getPattern();
-    }
-
-    @Deprecated
-    @JsonIgnore
-    public String getRegexp() {
-        return constraints.getPattern();
-    }
-
-    @Deprecated
-    public void setRegexp(String regexp) {
-        this.constraints.setPattern(regexp);
-    }
-
-    @Deprecated
-    @JsonIgnore
-    public Integer getSize() {
-        return constraints.getMaxLength();
-    }
-
-    @Deprecated
-    public void setSize(Integer size) {
-        this.constraints.setMaxLength(size);
-    }
-
-    @Deprecated
-    @JsonIgnore
-    public boolean isNullable() {
-        return !constraints.isRequired();
-    }
-
-    @Deprecated
-    public void setNullable(boolean nullable) {
-        this.constraints.setRequired(!nullable);
-    }
-
-    @Deprecated
-    @JsonIgnore
-    public boolean hasListOfValues() {
-        return constraints.getEnumValues() != null;
-    }
-
-    @Deprecated
-    @JsonIgnore
-    public List<String> getListOfValues() {
-        return constraints.getEnumValues();
-    }
-
-    @Deprecated
-    public void setListOfValues(List<String> listOfValues) {
-        this.constraints.getEnumValues(listOfValues);
-    }
-
-    @Deprecated
-    @JsonIgnore
-    public boolean isIdentifier() {
-        return constraints.isUnique();
-    }
-
-    @Deprecated
-    public void setIdentifier(boolean identifier) {
-        this.constraints.setUnique(identifier);
-    }
-
-    @Deprecated
-    @JsonIgnore
-    public String getReference() {
-        return this.constraints.getReference();
-    }
-
-    @Deprecated
-    public void setReference(String reference) {
-        this.constraints.setReference(reference);
-    }
-
-    @Deprecated
-    @JsonIgnore
-    public boolean isReference() {
-        return this.constraints.getReference() != null;
-    }
-
     @Deprecated
     @JsonIgnore
     public String getTableReference() {