diff --git a/CHANGES b/CHANGES
index 6c44264c9..3825b48b5 100644
--- a/CHANGES
+++ b/CHANGES
@@ -52,6 +52,7 @@ Other fixes:
  - Qt: Add missing option for Wisdom Tree in overrides list
  - Util: Fix crash if PNG header fails to write
  - SM83: Simplify register pair access on big endian
+ - Wii: Fix pixelated filtering on interframe blending (fixes mgba.io/i/1830)
 Misc:
  - Debugger: Keep track of global cycle count
  - FFmpeg: Add looping option for GIF/APNG
diff --git a/src/platform/wii/main.c b/src/platform/wii/main.c
index 769469b43..dd9311de9 100644
--- a/src/platform/wii/main.c
+++ b/src/platform/wii/main.c
@@ -877,9 +877,11 @@ void _unpaused(struct mGUIRunner* runner) {
 		case FM_LINEAR_2x:
 		default:
 			GX_InitTexObjFilterMode(&tex, GX_NEAR, GX_NEAR);
+			GX_InitTexObjFilterMode(&interframeTex, GX_NEAR, GX_NEAR);
 			break;
 		case FM_LINEAR_1x:
 			GX_InitTexObjFilterMode(&tex, GX_LINEAR, GX_LINEAR);
+			GX_InitTexObjFilterMode(&interframeTex, GX_LINEAR, GX_LINEAR);
 			break;
 		}
 	}
@@ -1071,9 +1073,11 @@ void _incrementScreenMode(struct mGUIRunner* runner) {
 	case FM_LINEAR_2x:
 	default:
 		GX_InitTexObjFilterMode(&tex, GX_NEAR, GX_NEAR);
+		GX_InitTexObjFilterMode(&interframeTex, GX_NEAR, GX_NEAR);
 		break;
 	case FM_LINEAR_1x:
 		GX_InitTexObjFilterMode(&tex, GX_LINEAR, GX_LINEAR);
+		GX_InitTexObjFilterMode(&interframeTex, GX_LINEAR, GX_LINEAR);
 		break;
 	}
 }