diff --git a/feectools/linalg/solvers.py b/feectools/linalg/solvers.py
index f2486b8a3..44d77810d 100644
--- a/feectools/linalg/solvers.py
+++ b/feectools/linalg/solvers.py
@@ -74,8 +74,8 @@ def inverse(A, solver, **kwargs):
 
     if isinstance(A, IdentityOperator):
         return A
-    elif isinstance(A, ScaledLinearOperator):
-        return ScaledLinearOperator(domain=A.codomain, codomain=A.domain, c=1/A.scalar, A=inverse(A, solver, **kwargs))
+    # elif isinstance(A, ScaledLinearOperator):
+    #     return ScaledLinearOperator(domain=A.codomain, codomain=A.domain, c=1/A.scalar, A=inverse(A, solver, **kwargs))
     elif isinstance(A, InverseLinearOperator):
         return A.linop
 
diff --git a/pyproject.toml b/pyproject.toml
index ae8f33f18..8e22c4993 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name            = "feectools"
-version         = "0.1.8"
+version         = "0.1.9"
 description     = "Slimmed-down fork of Psydac (https://github.com/pyccel/psydac) with less functionality and fewer dependencies."
 readme          = "README.md"
 requires-python = ">= 3.10"