diff --git a/test_regress/t/t_bit_scan_loops.py b/test_regress/t/t_bit_scan_loops.py
index 8d0b83c51..07b7818b1 100755
--- a/test_regress/t/t_bit_scan_loops.py
+++ b/test_regress/t/t_bit_scan_loops.py
@@ -20,8 +20,7 @@ test.file_grep(test.stats,
                r'Optimizations, Loop unrolling, Lowered priority-encoder to mostsetbitp1\s+(\d+)',
                8)
 test.file_grep(test.stats,
-               r'Optimizations, Loop unrolling, Lowered count-set-bits to countones\s+(\d+)',
-               1)
+               r'Optimizations, Loop unrolling, Lowered count-set-bits to countones\s+(\d+)', 1)
 
 test.execute()
 
diff --git a/test_regress/t/t_bit_scan_loops_xassign0.py b/test_regress/t/t_bit_scan_loops_xassign0.py
index 083a30cba..b44c2cdf7 100755
--- a/test_regress/t/t_bit_scan_loops_xassign0.py
+++ b/test_regress/t/t_bit_scan_loops_xassign0.py
@@ -24,8 +24,7 @@ test.file_grep(test.stats,
                r'Optimizations, Loop unrolling, Lowered priority-encoder to mostsetbitp1\s+(\d+)',
                8)
 test.file_grep(test.stats,
-               r'Optimizations, Loop unrolling, Lowered count-set-bits to countones\s+(\d+)',
-               1)
+               r'Optimizations, Loop unrolling, Lowered count-set-bits to countones\s+(\d+)', 1)
 
 test.execute()