diff --git a/ANNOUNCE b/ANNOUNCE
index d80b81075..252cbe8eb 100644
--- a/ANNOUNCE
+++ b/ANNOUNCE
@@ -245,6 +245,8 @@ Version 1.7.0beta07 [April 13, 2013]
     png_set of the transform function, but that doesn't matter unless the
     transform function changes the rowbuf size, and that is only valid if
     transform_info is called.
+  Corrected a misplaced closing bracket in contrib/libtests/pngvalid.c
+    (Flavio Medeiros).
 
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diff --git a/CHANGES b/CHANGES
index bf709b394..2639c05e6 100644
--- a/CHANGES
+++ b/CHANGES
@@ -4532,6 +4532,8 @@ Version 1.7.0beta07 [April 13, 2013]
     png_set of the transform function, but that doesn't matter unless the
     transform function changes the rowbuf size, and that is only valid if
     transform_info is called.
+  Corrected a misplaced closing bracket in contrib/libtests/pngvalid.c
+    (Flavio Medeiros).
 
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 (subscription required; visit
diff --git a/contrib/libtests/pngvalid.c b/contrib/libtests/pngvalid.c
index 41f240d3d..42762e2d5 100644
--- a/contrib/libtests/pngvalid.c
+++ b/contrib/libtests/pngvalid.c
@@ -4617,9 +4617,13 @@ progressive_row(png_structp ppIn, png_bytep new_row, png_uint_32 y, int pass)
       }
       else
          png_progressive_combine_row(pp, row, new_row);
-   } else if (dp->interlace_type == PNG_INTERLACE_ADAM7 &&
-      PNG_ROW_IN_INTERLACE_PASS(y, pass) &&
-      PNG_PASS_COLS(dp->w, pass) > 0)
+#endif /* PNG_READ_INTERLACING_SUPPORTED */
+   }
+
+#ifdef PNG_READ_INTERLACING_SUPPORTED
+   else if (dp->interlace_type == PNG_INTERLACE_ADAM7 &&
+       PNG_ROW_IN_INTERLACE_PASS(y, pass) &&
+       PNG_PASS_COLS(dp->w, pass) > 0)
       png_error(pp, "missing row in progressive de-interlacing");
 #endif /* PNG_READ_INTERLACING_SUPPORTED */
 }