diff --git a/ext/standard/tests/strings/printf_64bit.phpt b/ext/standard/tests/strings/printf_64bit.phpt
index b76911ab3ef..e2e8b227398 100755
--- a/ext/standard/tests/strings/printf_64bit.phpt
+++ b/ext/standard/tests/strings/printf_64bit.phpt
@@ -669,6 +669,8 @@ Array
 %
 
 *** Output for precision value more than maximum ***
+
+Notice: printf(): Requested precision of 988 digits was truncated to PHP maximum of %d digits in %s on line %d
 12345678900.0000000000000000000000000000000000000000
 
 *** Output for invalid width(-15) specifier ***
diff --git a/ext/standard/tests/strings/sprintf_variation52.phpt b/ext/standard/tests/strings/sprintf_variation52.phpt
index 9ca598527a0..6155c9ec518 100644
--- a/ext/standard/tests/strings/sprintf_variation52.phpt
+++ b/ext/standard/tests/strings/sprintf_variation52.phpt
@@ -46,6 +46,8 @@ string(15) "%12345678900.00"
 string(1) "%"
 
 -- Testing for precision value more than maximum --
+
+Notice: sprintf(): Requested precision of 988 digits was truncated to PHP maximum of %d digits in %s on line %d
 string(52) "12345678900.0000000000000000000000000000000000000000"
 
 -- Testing for invalid width(-15) specifier --