diff --git a/android/arch.go b/android/arch.go
index 34f9b29..baee9be 100644
--- a/android/arch.go
+++ b/android/arch.go
@@ -617,11 +617,15 @@
 	}
 
 	// Some modules want compile_multilib: "first" to mean 32-bit, not 64-bit.
-	// This is used for Windows support and for HOST_PREFER_32_BIT=true support for Art modules.
+	// This is used for HOST_PREFER_32_BIT=true support for Art modules.
 	prefer32 := false
 	if base.prefer32 != nil {
 		prefer32 = base.prefer32(mctx, base, os)
 	}
+	if os == Windows {
+		// Windows builds always prefer 32-bit
+		prefer32 = true
+	}
 
 	// Determine the multilib selection for this module.
 	multilib, extraMultilib := decodeMultilib(base, os.Class)