diff --git a/coil-test/api/coil-test.klib.api b/coil-test/api/coil-test.klib.api
index 3f98b70fab..8fbe61240a 100644
--- a/coil-test/api/coil-test.klib.api
+++ b/coil-test/api/coil-test.klib.api
@@ -8,7 +8,7 @@
 // Library unique name: <io.coil-kt.coil3:coil-test>
 final class coil3.test/FakeImage : coil3/Image { // coil3.test/FakeImage|null[0]
     constructor <init>(kotlin/Int = ..., kotlin/Int = ..., kotlin/Int = ..., kotlin/Long = ..., kotlin/Boolean = ...) // coil3.test/FakeImage.<init>|<init>(kotlin.Int;kotlin.Int;kotlin.Int;kotlin.Long;kotlin.Boolean){}[0]
-    constructor <init>(kotlin/Int = ..., kotlin/Int = ..., kotlin/Long = ..., kotlin/Boolean = ..., kotlin/Int = ...) // coil3.test/FakeImage.<init>|<init>(kotlin.Int;kotlin.Int;kotlin.Long;kotlin.Boolean;kotlin.Int){}[0]
+    constructor <init>(kotlin/Int, kotlin/Int, kotlin/Long, kotlin/Boolean, kotlin/Int = ...) // coil3.test/FakeImage.<init>|<init>(kotlin.Int;kotlin.Int;kotlin.Long;kotlin.Boolean;kotlin.Int){}[0]
 
     final val color // coil3.test/FakeImage.color|{}color[0]
         final fun <get-color>(): kotlin/Int // coil3.test/FakeImage.color.<get-color>|<get-color>(){}[0]
diff --git a/coil-test/src/commonMain/kotlin/coil3/test/FakeImage.kt b/coil-test/src/commonMain/kotlin/coil3/test/FakeImage.kt
index caf9d9fd9a..9daad1ecd2 100644
--- a/coil-test/src/commonMain/kotlin/coil3/test/FakeImage.kt
+++ b/coil-test/src/commonMain/kotlin/coil3/test/FakeImage.kt
@@ -17,10 +17,10 @@ expect class FakeImage(
 
     @Deprecated("Kept for binary compatibility.", level = DeprecationLevel.HIDDEN)
     constructor(
-        width: Int = 100,
-        height: Int = 100,
-        size: Long = 4L * width * height,
-        shareable: Boolean = true,
+        width: Int,
+        height: Int,
+        size: Long,
+        shareable: Boolean,
         color: Int = Black,
     )