diff --git a/src/core/gba/media.cpp b/src/core/gba/media.cpp
index 6e5beeac..cd5af72f 100644
--- a/src/core/gba/media.cpp
+++ b/src/core/gba/media.cpp
@@ -23,8 +23,8 @@ uint8_t *findMedia() {
 	const static auto headerP2Len = 16;
 	const static auto headerLen = headerP1Len + headerP2Len + 1;
 	
-	for (uint8_t *current = &MEM_ROM; current < ((uint8_t*) 0x0a000000); current += headerLen) {
-		if (ox_memcmp(current, headerP1, headerP1Len) == 0 ||
+	for (auto current = &MEM_ROM; current < ((uint8_t*) 0x0a000000); current += headerLen) {
+		if (ox_memcmp(current, headerP1, headerP1Len) == 0 &&
 		    ox_memcmp(current + headerP1Len, headerP2, headerP2Len) == 0) {
 			return current + headerLen;
 		}