diff --git a/src/pystencils_autodiff/framework_integration/astnodes.py b/src/pystencils_autodiff/framework_integration/astnodes.py
index efe5e6aeedbc001768b0db246a79bc72e84ef83e..1199e9cd5a44d935de2b79264cb78f49bee4df9c 100644
--- a/src/pystencils_autodiff/framework_integration/astnodes.py
+++ b/src/pystencils_autodiff/framework_integration/astnodes.py
@@ -264,7 +264,7 @@ inline static void gpuAssert(cudaError_t code, const char* function, const char
 }
 # else
 # define gpuErrchk(ans) { gpuAssert((ans), __FILE__, __LINE__); }
-inline static void gpuAssert(cudaError_t code, const char* /*function*/, const char *file, int line, bool abort=true)
+inline static void gpuAssert(cudaError_t code, const char *file, int line, bool abort=true)
 {
    if (code != cudaSuccess)
    {