diff --git a/inc/Registers.h b/inc/Registers.h
index deffb1e..210d15d 100644
--- a/inc/Registers.h
+++ b/inc/Registers.h
@@ -245,7 +245,7 @@ private:
 	/**
 	 * bank of registers (32 regs of 32bits each)
 	 */
-	std::array<int,32> register_bank{0};
+	std::array<int,32> register_bank = {0};
 
 	/**
 	 * Program counter (32 bits width)