diff --git a/src/main/java/fr/adrienbrault/idea/symfony2plugin/dic/inspection/YamlClassInspection.java b/src/main/java/fr/adrienbrault/idea/symfony2plugin/dic/inspection/YamlClassInspection.java
index 4c54d5a2b..198ac042b 100644
--- a/src/main/java/fr/adrienbrault/idea/symfony2plugin/dic/inspection/YamlClassInspection.java
+++ b/src/main/java/fr/adrienbrault/idea/symfony2plugin/dic/inspection/YamlClassInspection.java
@@ -17,6 +17,7 @@
 import org.apache.commons.lang.StringUtils;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.yaml.YAMLTokenTypes;
+import org.jetbrains.yaml.psi.YAMLKeyValue;
 
 /**
  * Check if class exists
@@ -45,7 +46,10 @@ public void visitElement(PsiElement psiElement) {
                     // Foobar\Foo: ~
                     String text = PsiElementUtils.getText(psiElement);
                     if (StringUtils.isNotBlank(text) && YamlHelper.isClassServiceId(text) && text.contains("\\")) {
-                        invoke(psiElement, holder);
+                        PsiElement yamlKeyValue = psiElement.getParent();
+                        if (yamlKeyValue instanceof YAMLKeyValue && YamlHelper.getYamlKeyValue((YAMLKeyValue) yamlKeyValue, "resource") == null && YamlHelper.getYamlKeyValue((YAMLKeyValue) yamlKeyValue, "exclude") == null) {
+                            invoke(psiElement, holder);
+                        }
                     }
                 }
 
diff --git a/src/test/java/fr/adrienbrault/idea/symfony2plugin/tests/dic/inspection/YamlClassInspectionTest.java b/src/test/java/fr/adrienbrault/idea/symfony2plugin/tests/dic/inspection/YamlClassInspectionTest.java
index 9cdb04698..86f7423ad 100644
--- a/src/test/java/fr/adrienbrault/idea/symfony2plugin/tests/dic/inspection/YamlClassInspectionTest.java
+++ b/src/test/java/fr/adrienbrault/idea/symfony2plugin/tests/dic/inspection/YamlClassInspectionTest.java
@@ -43,5 +43,21 @@ public void testInspectionForClass() {
 
         assertLocalInspectionContains("services.yml", "services:\n  Args\\Fo<caret>oBar: ~", YamlClassInspection.MESSAGE_MISSING_CLASS);
         assertLocalInspectionNotContains("services.yml", "services:\n  foo.class: Args\\Fo<caret>o", YamlClassInspection.MESSAGE_WRONG_CASING);
+
+        assertLocalInspectionNotContains(
+                "services.yml",
+                "services:\n" +
+                        "  Args\\Fo<caret>oBar:\n" +
+                        "       resource: ~",
+                YamlClassInspection.MESSAGE_MISSING_CLASS
+        );
+
+        assertLocalInspectionNotContains(
+                "services.yml",
+                "services:\n" +
+                        "  Args\\Fo<caret>oBar:\n" +
+                        "       exclude: ~",
+                YamlClassInspection.MESSAGE_MISSING_CLASS
+        );
     }
 }