diff --git a/benchmarks/track_finding/scripts/gen_multiple_tracks.cxx b/benchmarks/track_finding/scripts/gen_multiple_tracks.cxx
index 6c26a50c271c90be1300ab8538b31a9081d82fd9..7960c8ca04b629c3c0ca0081d37041e0be8f3914 100644
--- a/benchmarks/track_finding/scripts/gen_multiple_tracks.cxx
+++ b/benchmarks/track_finding/scripts/gen_multiple_tracks.cxx
@@ -44,7 +44,7 @@ void gen_multiple_tracks(int n_events = 100,
       // Define momentum
       Double_t p     = r1->Uniform(1.0, 10.0);
       Double_t phi   = r1->Uniform(0.0, 2.0 * M_PI);
-      Double_t costh = r1->Uniform(-0.05, 0.05; //r1->Uniform(cos_theta_min, cos_theta_max);
+      Double_t costh = r1->Uniform(-0.05, 0.05); //r1->Uniform(cos_theta_min, cos_theta_max);
       Double_t th    = std::acos(costh);
       Double_t px    = p * std::cos(phi) * std::sin(th);
       Double_t py    = p * std::sin(phi) * std::sin(th);