diff --git a/Assets/dll/faust.wbx.gz b/Assets/dll/faust.wbx.gz
index e80181d1cc..2eec5a2e25 100644
Binary files a/Assets/dll/faust.wbx.gz and b/Assets/dll/faust.wbx.gz differ
diff --git a/Assets/dll/hyper.wbx.gz b/Assets/dll/hyper.wbx.gz
index b05bf9900f..c0183820ad 100644
Binary files a/Assets/dll/hyper.wbx.gz and b/Assets/dll/hyper.wbx.gz differ
diff --git a/Assets/dll/ngp.wbx.gz b/Assets/dll/ngp.wbx.gz
index 31805679ac..dac7139f30 100644
Binary files a/Assets/dll/ngp.wbx.gz and b/Assets/dll/ngp.wbx.gz differ
diff --git a/Assets/dll/pcfx.wbx.gz b/Assets/dll/pcfx.wbx.gz
index 18440170f0..9c4efeec92 100644
Binary files a/Assets/dll/pcfx.wbx.gz and b/Assets/dll/pcfx.wbx.gz differ
diff --git a/Assets/dll/shock.wbx.gz b/Assets/dll/shock.wbx.gz
index 3a3cf27611..ce447b81f4 100644
Binary files a/Assets/dll/shock.wbx.gz and b/Assets/dll/shock.wbx.gz differ
diff --git a/Assets/dll/ss.wbx.gz b/Assets/dll/ss.wbx.gz
index aece5cc28e..eae082ffb2 100644
Binary files a/Assets/dll/ss.wbx.gz and b/Assets/dll/ss.wbx.gz differ
diff --git a/Assets/dll/turbo.wbx.gz b/Assets/dll/turbo.wbx.gz
index 9cd5b3640f..76e5e23167 100644
Binary files a/Assets/dll/turbo.wbx.gz and b/Assets/dll/turbo.wbx.gz differ
diff --git a/waterbox/nyma/NymaCore.cpp b/waterbox/nyma/NymaCore.cpp
index 351d98853e..2291984147 100644
--- a/waterbox/nyma/NymaCore.cpp
+++ b/waterbox/nyma/NymaCore.cpp
@@ -183,10 +183,14 @@ ECL_EXPORT void FrameAdvance(MyFrameInfo& frame)
 
 			for (int line = lineStart; line < lineEnd; line++)
 			{
-				auto lw = EES->InterlaceOn ? EES->LineWidths[line] : w;
+				auto lw = multiWidth ? EES->LineWidths[line] : w;
 				if (MDFN_LIKELY(lw > 0))
 				{
 					memcpy(dst, src, lw * sizeof(uint32_t));
+					if (!EES->InterlaceOn && lw < w)
+					{
+						memset(dst + lw, 0, (w - lw) * sizeof(uint32_t));
+					}
 					src += srcp;
 					dst += dstp;
 				}