diff --git a/extern/vgsound_emu-modified/vgsound_emu/src/k007232/k007232.hpp b/extern/vgsound_emu-modified/vgsound_emu/src/k007232/k007232.hpp
index ae39d269f..c3e2333e7 100644
--- a/extern/vgsound_emu-modified/vgsound_emu/src/k007232/k007232.hpp
+++ b/extern/vgsound_emu-modified/vgsound_emu/src/k007232/k007232.hpp
@@ -87,8 +87,8 @@ class k007232_core : public vgsound_emu_core
 			: vgsound_emu_core("k007232")
 			, m_voice{*this, *this}
 			, m_intf(intf)
-			, m_reg{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}
 		{
+			m_reg.fill(0);
 		}
 
 		// host accessors
@@ -111,7 +111,7 @@ class k007232_core : public vgsound_emu_core
 
 		k007232_intf &m_intf;  // common memory interface
 
-		std::array<u8, 16> m_reg = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};	 // register pool
+		std::array<u8, 16> m_reg;	 // register pool
 };
 
 #endif
diff --git a/extern/vgsound_emu-modified/vgsound_emu/src/x1_010/x1_010.hpp b/extern/vgsound_emu-modified/vgsound_emu/src/x1_010/x1_010.hpp
index 0456a9fab..85392b8b7 100644
--- a/extern/vgsound_emu-modified/vgsound_emu/src/x1_010/x1_010.hpp
+++ b/extern/vgsound_emu-modified/vgsound_emu/src/x1_010/x1_010.hpp
@@ -87,9 +87,9 @@ class x1_010_core : public vgsound_emu_core
 					, m_acc(0)
 					, m_env_acc(0)
 					, m_data(0)
-					, m_vol_out{0, 0}
-					, m_out{0, 0}
 				{
+					m_vol_out.fill(0);
+					m_out.fill(0);
 				}
 
 				// internal state
@@ -117,10 +117,10 @@ class x1_010_core : public vgsound_emu_core
 				u32 m_acc					= 0;
 				u32 m_env_acc				= 0;
 				s8 m_data					= 0;
-				std::array<u8, 2> m_vol_out = {0, 0};
+				std::array<u8, 2> m_vol_out;
 
 				// for preview only
-				std::array<s32, 2> m_out = {0, 0};
+				std::array<s32, 2> m_out;
 		};
 
 	public: