diff --git a/internal/graphicsdriver/metal/graphics_darwin.go b/internal/graphicsdriver/metal/graphics_darwin.go
index ef102ad98..800a13907 100644
--- a/internal/graphicsdriver/metal/graphics_darwin.go
+++ b/internal/graphicsdriver/metal/graphics_darwin.go
@@ -707,7 +707,7 @@ func (g *Graphics) MaxImageSize() int {
 		return g.maxImageSize
 	}
 
-	// supportsFeatureSet is deprecated but some old macOS/iOS versions supports only this (#2553).
+	// supportsFeatureSet is deprecated but some old macOS/iOS versions support only this (#2553).
 	switch {
 	case d.SupportsFeatureSet(mtl.FeatureSet_iOS_GPUFamily5_v1):
 		g.maxImageSize = 16384
diff --git a/internal/graphicsdriver/metal/view_darwin.go b/internal/graphicsdriver/metal/view_darwin.go
index 40ae93749..910f97168 100644
--- a/internal/graphicsdriver/metal/view_darwin.go
+++ b/internal/graphicsdriver/metal/view_darwin.go
@@ -57,7 +57,7 @@ func (v *view) forceSetDisplaySyncEnabled(enabled bool) {
 		// Apparently 2 makes FPS half. Use 3.
 		v.ml.SetMaximumDrawableCount(3)
 	} else {
-		// Use 2 in usual case not to cause rendering delays (#2822).
+		// Use 2 in a usual case not to cause rendering delays (#2822).
 		v.ml.SetMaximumDrawableCount(2)
 	}
 }