diff --git a/src/music_visualizer.c b/src/music_visualizer.c
index f485710..421ea42 100755
--- a/src/music_visualizer.c
+++ b/src/music_visualizer.c
@@ -58,8 +58,8 @@
     int i;
 
     // main loop to print column by column
-    for(i=CORRECTION; i<maxC+CORRECTION; i++){
-        fftAvg[i] -= REDUCTION; // adjust to display height
+    for(i=X_CORRECTION; i<maxC+X_CORRECTION; i++){
+        fftAvg[i] -= Y_CORRECTION; // adjust to display height
 
         // check boundaries (respect the boundaries of the screen, otherwise segvs)
         // if they don't, setting them to 1 is a safety measure
@@ -67,7 +67,7 @@
             fftAvg[i] = 1;
         }
         // print the column fftAvg[i]
-        print_col(i-CORRECTION, fftAvg[i], maxR, maxC);
+        print_col(i-X_CORRECTION, fftAvg[i], maxR, maxC);
     }
 }
 
diff --git a/src/settings.h b/src/settings.h
index a0ac58f..d6f86f4 100644
--- a/src/settings.h
+++ b/src/settings.h
@@ -30,8 +30,8 @@
 #define NICENESS 0
 // subtracted to each component (visualized column)
 // adjust according to screen height
-#define REDUCTION 20
+#define Y_CORRECTION 20
 
 // adjust lateral shift on screen
 // might prevent full borders from being printed, adjust
-#define CORRECTION 0
+#define X_CORRECTION 1