From a918a7a01cb9ac4171bd7be15227f2b493d6137e Mon Sep 17 00:00:00 2001
From: Daniel Weindl <daniel.weindl@helmholtz-munich.de>
Date: Wed, 24 Jan 2024 11:59:36 +0100
Subject: [PATCH] ..

---
 swig/solver_cvodes.i | 4 +++-
 swig/solver_idas.i   | 4 +++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/swig/solver_cvodes.i b/swig/solver_cvodes.i
index 1009ff669a..7e2c28a17e 100644
--- a/swig/solver_cvodes.i
+++ b/swig/solver_cvodes.i
@@ -11,7 +11,9 @@ using namespace amici;
 
 // Required with SWIG 4.2.0 https://github.com/AMICI-dev/AMICI/issues/2275
 %extend amici::CVodeSolver {
-    CVodeSolver() : Solver() {}
+    CVodeSolver() {
+        return new CVodeSolver();
+    }
 
     CVodeSolver(Solver const& solver) {
         return new CVodeSolver(dynamic_cast<CVodeSolver const&>(solver));
diff --git a/swig/solver_idas.i b/swig/solver_idas.i
index 9e8c522f00..7ec9f663bb 100644
--- a/swig/solver_idas.i
+++ b/swig/solver_idas.i
@@ -11,7 +11,9 @@ using namespace amici;
 
 // Required for SWIG 4.2.0 https://github.com/AMICI-dev/AMICI/issues/2275
 %extend amici::IDASolver {
-    IDASolver() : Solver() {}
+    IDASolver() {
+        return new IDASolver();
+    }
 
     IDASolver(Solver const& solver) {
         return new IDASolver(dynamic_cast<IDASolver const&>(solver));