1 files changed, 4 insertions, 4 deletions

diff --git a/src/drawing.c b/src/drawing.c
index e0f7a3a..acf1e63 100644
--- a/src/drawing.c
+++ b/src/drawing.c
@@ -1040,10 +1040,10 @@ draw_parameters(void) {
             input_handler == handle_param_selection_ch3 ||
             input_handler == handle_param_selection_ch4) {
         switch (channel_selection_loc) {
-            case 0: { draw_parameters_square(&pat->ch1.params[16], true); } break;
-            case 1: { draw_parameters_square(&pat->ch2.params[16], false); } break;
-            case 2: { draw_parameters_wave(&pat->ch3.params[16]); } break;
-            case 3: { draw_parameters_noise(&pat->ch4.params[16]); } break;
+            case 0: { draw_parameters_square(&ch1_params, true); } break;
+            case 1: { draw_parameters_square(&ch2_params, false); } break;
+            case 2: { draw_parameters_wave(&ch3_params); } break;
+            case 3: { draw_parameters_noise(&ch4_params); } break;
         }
         return;
     }