flow

paper/conclusion.tex

@@ -104,7 +104,7 @@ The tactics provided try to resolve those, and aim to simplify the workload of i
 In an ideal world, the user does not need to know the lemmas applied under the hood and can just rely on those tactics.
 Unfortunately, there were instances where those were not helping
 %  (\eg applying unnecessary substitutions, unfolding, exploding the size of our current goal; or simply failing),
-at such moment, it was necessary to look into the VST code base and search for the right lemma.
+at such moment, making it necessary to look into the VST code base and search for the right lemma.
 
 Furthermore, the VST being an academic software, it is very hard to work with a tool
 without being involved in the development loop. Additionally newer versions often broke