diff --git a/content/2.general-concepts/Defense systems effectors b/content/2.general-concepts/Defense systems effectors
index 5ca7978910ab08b915571d8baee6fac0660ed484..a2389e421e75493ca01df9c3344482e2f8598352 100644
--- a/content/2.general-concepts/Defense systems effectors	
+++ b/content/2.general-concepts/Defense systems effectors	
@@ -1,8 +1,6 @@
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 title: DefenseFinder Wiki
 layout: article
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-  icon: 'md:home'
 relevantAbstracts:
   - doi:  
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