diff --git a/src/shaders/shapecorners.frag b/src/shaders/shapecorners.frag
index 8647fd2..67b7723 100644
--- a/src/shaders/shapecorners.frag
+++ b/src/shaders/shapecorners.frag
@@ -6,7 +6,7 @@ uniform vec2 windowSize;         // Containing `window->frameGeometry().size()`
 uniform vec2 windowExpandedSize; // Containing `window->expandedGeometry().size()`
 uniform bool disableRoundedTile;
 
-uniform vec2 windowTopLeft;      /* Containing the distance between the top-left of `expandedGeometry` and
+uniform vec2 windowTopLeft;      /* The distance between the top-left of `expandedGeometry` and
                                   * the top-left of `frameGeometry`. When `windowTopLeft = {0,0}`, it means
                                   * `expandedGeometry = frameGeometry` and there is no shadow. */
 
diff --git a/src/shaders/shapecorners_core.frag b/src/shaders/shapecorners_core.frag
index 33ef88c..6abc1af 100644
--- a/src/shaders/shapecorners_core.frag
+++ b/src/shaders/shapecorners_core.frag
@@ -131,25 +131,25 @@ void main(void)
     */
     if (coord0.y < r) {
         if (coord0.x < r)
-            tex = shapeCorner(coord0, tex, vec2(0, 0), radians(45));                   // Section TL
+            tex = shapeCorner(coord0, tex, vec2(0, 0), radians(45.0));                        // Section TL
         else if (coord0.x > windowSize.x - r)
-            tex = shapeCorner(coord0, tex, vec2(windowSize.x, 0), radians(135));    // Section TR
+            tex = shapeCorner(coord0, tex, vec2(windowSize.x, 0), radians(135.0));            // Section TR
         else if (coord0.y < outlineThickness)
-            tex = shapeCorner(coord0, tex, vec2(coord0.x, 0), radians(90));                 // Section T
+            tex = shapeCorner(coord0, tex, vec2(coord0.x, 0), radians(90.0));                 // Section T
     }
     else if (coord0.y > windowSize.y - r) {
         if (coord0.x < r)
-            tex = shapeCorner(coord0, tex, vec2(0, windowSize.y), radians(315));    // Section BL
+            tex = shapeCorner(coord0, tex, vec2(0, windowSize.y), radians(315.0));            // Section BL
         else if (coord0.x > windowSize.x - r)
-            tex = shapeCorner(coord0, tex, vec2(windowSize.x, windowSize.y), radians(225)); // Section BR
+            tex = shapeCorner(coord0, tex, vec2(windowSize.x, windowSize.y), radians(225.0)); // Section BR
         else if (coord0.y > windowSize.y - outlineThickness)
-            tex = shapeCorner(coord0, tex, vec2(coord0.x, windowSize.y), radians(270));  // Section B
+            tex = shapeCorner(coord0, tex, vec2(coord0.x, windowSize.y), radians(270.0));     // Section B
     }
     else {
         if (coord0.x < r)
-            tex = shapeCorner(coord0, tex, vec2(0, coord0.y), radians(0));                 // Section L
+            tex = shapeCorner(coord0, tex, vec2(0, coord0.y), radians(0.0));                  // Section L
         else if (coord0.x > windowSize.x - r)
-            tex = shapeCorner(coord0, tex, vec2(windowSize.x, coord0.y), radians(180));  // Section R
+            tex = shapeCorner(coord0, tex, vec2(windowSize.x, coord0.y), radians(180.0));     // Section R
 
         // For section x, the tex is not changing
     }