3 files changed, 17 insertions, 2 deletions
diff --git a/sonar-css-plugin/src/main/java/org/sonar/css/plugin/CssRules.java b/sonar-css-plugin/src/main/java/org/sonar/css/plugin/CssRules.java
index b2f8121..926fff0 100644
--- a/sonar-css-plugin/src/main/java/org/sonar/css/plugin/CssRules.java
+++ b/sonar-css-plugin/src/main/java/org/sonar/css/plugin/CssRules.java
@@ -67,7 +67,7 @@ public class CssRules {
     stylelintKeyToRuleKey = new HashMap<>();
     for (CssRule rule : enabledRules) {
       stylelintKeyToRuleKey.put(rule.stylelintKey(), checks.ruleKey(rule));
-      config.rules.put(rule.stylelintKey(), true);
+      config.rules.put(rule.stylelintKey(), rule.stylelintOptions());
     }
   }
 
@@ -114,6 +114,6 @@ public class CssRules {
   }
 
   public static class StylelintConfig {
-    Map<String, Boolean> rules = new HashMap<>();
+    Map<String, Object> rules = new HashMap<>();
   }
 }
diff --git a/sonar-css-plugin/src/main/java/org/sonar/css/plugin/rules/CssRule.java b/sonar-css-plugin/src/main/java/org/sonar/css/plugin/rules/CssRule.java
index 237228b..fdc577b 100644
--- a/sonar-css-plugin/src/main/java/org/sonar/css/plugin/rules/CssRule.java
+++ b/sonar-css-plugin/src/main/java/org/sonar/css/plugin/rules/CssRule.java
@@ -23,4 +23,7 @@ public interface CssRule {
 
   String stylelintKey();
 
+  default Object stylelintOptions() {
+    return true;
+  }
 }
diff --git a/sonar-css-plugin/src/main/java/org/sonar/css/plugin/rules/DeclarationBlockNoDuplicateProperties.java b/sonar-css-plugin/src/main/java/org/sonar/css/plugin/rules/DeclarationBlockNoDuplicateProperties.java
index 75382de..5c4b00a 100644
--- a/sonar-css-plugin/src/main/java/org/sonar/css/plugin/rules/DeclarationBlockNoDuplicateProperties.java
+++ b/sonar-css-plugin/src/main/java/org/sonar/css/plugin/rules/DeclarationBlockNoDuplicateProperties.java
@@ -19,6 +19,9 @@
  */
 package org.sonar.css.plugin.rules;
 
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
 import org.sonar.check.Rule;
 
 @Rule(key = "S4656")
@@ -28,4 +31,13 @@ public class DeclarationBlockNoDuplicateProperties implements CssRule {
   public String stylelintKey() {
     return "declaration-block-no-duplicate-properties";
   }
+
+  @Override
+  public Object stylelintOptions() {
+    return Arrays.asList(true, new StylelintIgnoreOption());
+  }
+
+  private static class StylelintIgnoreOption {
+    private final List<String> ignore = Collections.singletonList("consecutive-duplicates-with-different-values");
+  }
 }