diff --git a/src/DynamicModel.cc b/src/DynamicModel.cc
index 0316c9757b2a0fb96042dc2fb9cfd81e8c885f62..dbe07c4d8ec520946544cd5a4ffbdcf91397d7cb 100644
--- a/src/DynamicModel.cc
+++ b/src/DynamicModel.cc
@@ -5637,25 +5637,25 @@ DynamicModel::writeLatexOriginalFile(const string &basename, const bool write_eq
 void
 DynamicModel::substituteEndoLeadGreaterThanTwo(bool deterministic_model, bool nopreprocessoroutput)
 {
-  substituteLeadLagInternal(AuxVarType::endoLead, deterministic_model, vector<string>(), nopreprocessoroutput);
+  substituteLeadLagInternal(AuxVarType::endoLead, deterministic_model, {}, nopreprocessoroutput);
 }
 
 void
 DynamicModel::substituteEndoLagGreaterThanTwo(bool deterministic_model, bool nopreprocessoroutput)
 {
-  substituteLeadLagInternal(AuxVarType::endoLag, deterministic_model, vector<string>(), nopreprocessoroutput);
+  substituteLeadLagInternal(AuxVarType::endoLag, deterministic_model, {}, nopreprocessoroutput);
 }
 
 void
 DynamicModel::substituteExoLead(bool deterministic_model, bool nopreprocessoroutput)
 {
-  substituteLeadLagInternal(AuxVarType::exoLead, deterministic_model, vector<string>(), nopreprocessoroutput);
+  substituteLeadLagInternal(AuxVarType::exoLead, deterministic_model, {}, nopreprocessoroutput);
 }
 
 void
 DynamicModel::substituteExoLag(bool deterministic_model, bool nopreprocessoroutput)
 {
-  substituteLeadLagInternal(AuxVarType::exoLag, deterministic_model, vector<string>(), nopreprocessoroutput);
+  substituteLeadLagInternal(AuxVarType::exoLag, deterministic_model, {}, nopreprocessoroutput);
 }
 
 void