diff --git a/kore-rpc-types/src/Kore/JsonRpc/Types/ContextLog.hs b/kore-rpc-types/src/Kore/JsonRpc/Types/ContextLog.hs
index 7d382a52614..b47b6da606e 100644
--- a/kore-rpc-types/src/Kore/JsonRpc/Types/ContextLog.hs
+++ b/kore-rpc-types/src/Kore/JsonRpc/Types/ContextLog.hs
@@ -38,6 +38,7 @@ data SimpleContext
     | CtxUnify
     | CtxDefinedness
     | CtxConstraint
+    | CtxSyntactic
     | CtxSMT
     | CtxLlvm
     | -- results