diff --git a/ANNOUNCE b/ANNOUNCE
index 7b83f73f5..78d467f7e 100644
--- a/ANNOUNCE
+++ b/ANNOUNCE
@@ -26,12 +26,12 @@ Other information:
 Changes since the last public release (1.6.14):
 
 Version 1.6.15beta01 [October 29, 2014]
-  Changed "if (!x)" to "if (x == 0)" and "if (x)" to "if (x !== 0)"
+  Changed "if (!x)" to "if (x == 0)" and "if (x)" to "if (x != 0)"
   Simplified png_free_data().
   Added missing "ptr = NULL" after some instances of png_free().
 
 Version 1.6.15beta02 [November 1, 2014]
-  Changed remaining "if (!x)" to "if (x == 0)" and "if (x)" to "if (x !== 0)"
+  Changed remaining "if (!x)" to "if (x == 0)" and "if (x)" to "if (x != 0)"
 
 Version 1.6.15beta03 [November 3, 2014]
   Added PNG_USE_ARM_NEON configuration flag (Marcin Juszkiewicz).
diff --git a/CHANGES b/CHANGES
index 3ad7130a1..4ba274dc7 100644
--- a/CHANGES
+++ b/CHANGES
@@ -5034,12 +5034,12 @@ Version 1.6.14 [October 23, 2014]
   No changes.
 
 Version 1.6.15beta01 [October 29, 2014]
-  Changed "if (!x)" to "if (x == 0)" and "if (x)" to "if (x !== 0)"
+  Changed "if (!x)" to "if (x == 0)" and "if (x)" to "if (x != 0)"
   Simplified png_free_data().
   Added missing "ptr = NULL" after some instances of png_free().
 
 Version 1.6.15beta02 [November 1, 2014]
-  Changed remaining "if (!x)" to "if (x == 0)" and "if (x)" to "if (x !== 0)"
+  Changed remaining "if (!x)" to "if (x == 0)" and "if (x)" to "if (x != 0)"
 
 Version 1.6.15beta03 [November 3, 2014]
   Added PNG_USE_ARM_NEON configuration flag (Marcin Juszkiewicz).