diff --git a/integration_tests/src/main/python/string_test.py b/integration_tests/src/main/python/string_test.py
index 65865d0bdc1..1e871e85bd5 100644
--- a/integration_tests/src/main/python/string_test.py
+++ b/integration_tests/src/main/python/string_test.py
@@ -653,10 +653,10 @@ def test_byte_length():
 @incompat
 def test_initcap():
     # Because we don't use the same unicode version we need to limit
-    # the charicter set to something more reasonable
+    # the character set to something more reasonable
     # upper and lower should cover the corner cases, this is mostly to
     # see if there are issues with spaces
-    gen = mk_str_gen('([aAbB1357ȺéŸ_@%-]{0,15}[ \r\n\t]{1,2}){1,5}')
+    gen = StringGen('([aAbB1357ȺéŸ_@%-]{0,15}[ \r\n\t]{1,2}){1,5}')
     assert_gpu_and_cpu_are_equal_collect(
             lambda spark: unary_op_df(spark, gen).select(
                 f.initcap(f.col('a'))))