diff --git a/ANNOUNCE b/ANNOUNCE
index 93832174b..c7930058c 100644
--- a/ANNOUNCE
+++ b/ANNOUNCE
@@ -1,5 +1,5 @@
 
-Libpng 1.6.3beta07 - May 12, 2013
+Libpng 1.6.3beta07 - June 4, 2013
 
 This is not intended to be a public release.  It will be replaced
 within a few weeks by a public version or by another test version.
@@ -77,7 +77,8 @@ Version 1.6.3beta06 [May 12, 2013]
     right zlib header files.
   Separated CPPFLAGS and CFLAGS in contrib/pngminim/*/makefile
 
-Version 1.6.3beta07 [May 12, 2013]
+Version 1.6.3beta07 [June 4, 2013]
+  Removed a redundant test in png_set_IHDR().
 
 Send comments/corrections/commendations to png-mng-implement at lists.sf.net
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diff --git a/CHANGES b/CHANGES
index afffcf42f..ab36db1a2 100644
--- a/CHANGES
+++ b/CHANGES
@@ -4561,7 +4561,8 @@ Version 1.6.3beta06 [May 12, 2013]
     right zlib header files.
   Separated CPPFLAGS and CFLAGS in contrib/pngminim/*/makefile
 
-Version 1.6.3beta07 [May 12, 2013]
+Version 1.6.3beta07 [June 4, 2013]
+  Removed a redundant test in png_set_IHDR().
 
 Send comments/corrections/commendations to png-mng-implement at lists.sf.net
 (subscription required; visit
diff --git a/pngset.c b/pngset.c
index fcb077913..aa9ac0fb5 100644
--- a/pngset.c
+++ b/pngset.c
@@ -238,16 +238,7 @@ png_set_IHDR(png_const_structrp png_ptr, png_inforp info_ptr,
 
    info_ptr->pixel_depth = (png_byte)(info_ptr->channels * info_ptr->bit_depth);
 
-   /* Check for potential overflow */
-   if (width >
-       (PNG_UINT_32_MAX >> 3)      /* 8-byte RRGGBBAA pixels */
-       - 48       /* bigrowbuf hack */
-       - 1        /* filter byte */
-       - 7*8      /* rounding of width to multiple of 8 pixels */
-       - 8)       /* extra max_pixel_depth pad */
-      info_ptr->rowbytes = 0;
-   else
-      info_ptr->rowbytes = PNG_ROWBYTES(info_ptr->pixel_depth, width);
+   info_ptr->rowbytes = PNG_ROWBYTES(info_ptr->pixel_depth, width);
 }
 
 #ifdef PNG_oFFs_SUPPORTED