diff --git a/prover/strategies/simplification.md b/prover/strategies/simplification.md
index 9df7b6fde..47e98f2fa 100644
--- a/prover/strategies/simplification.md
+++ b/prover/strategies/simplification.md
@@ -563,7 +563,7 @@ We define a similar strategy for quantified implication contexts:
   rule removeTrivialEqualities(P, Ps) => P, removeTrivialEqualities(Ps) [owise]
 ```
 
-### Substitute Equals for equals
+### Remove constraints
 
 ```
       PHI /\ C => PSI