diff --git a/neuralNetworkTests.c b/neuralNetworkTests.c
index 7bb1760..b45d3ff 100644
--- a/neuralNetworkTests.c
+++ b/neuralNetworkTests.c
@@ -35,7 +35,7 @@ static void prepareNeuralNetworkFile(const char *path, const NeuralNetwork nn)
     // Schreibe die Layer-Daten
     for (int i = 0; i < nn.numberOfLayers; i++)
     {
-        const Layerlayer = &nn.layers[i];
+        //const Layerlayer = &nn.layers[i];
         int out = layer->weights.rows;
         int in  = layer->weights.cols;