diff --git a/poc-memory/src/agents/prompts.rs b/poc-memory/src/agents/prompts.rs
index 301d3ff..affb70f 100644
--- a/poc-memory/src/agents/prompts.rs
+++ b/poc-memory/src/agents/prompts.rs
@@ -318,6 +318,7 @@ pub fn split_candidates(store: &Store) -> Vec<String> {
             !key.starts_with('_')
                 && !node.deleted
                 && node.content.len() > 2000
+                && matches!(node.node_type, crate::store::NodeType::Semantic)
         })
         .map(|(k, n)| (k.as_str(), n.content.len()))
         .collect();