diff --git a/builtin/add.c b/builtin/add.c
index 61dd386d10..3e13983c46 100644
--- a/builtin/add.c
+++ b/builtin/add.c
@@ -362,7 +362,7 @@ static int add_config(const char *var, const char *value, void *cb)
 		return 0;
 	}
 
-	return git_default_config(var, value, cb);
+	return git_color_default_config(var, value, cb);
 }
 
 static const char embedded_advice[] = N_(
diff --git a/t/t3701-add-interactive.sh b/t/t3701-add-interactive.sh
index 3a99837d9b..99192d76a3 100755
--- a/t/t3701-add-interactive.sh
+++ b/t/t3701-add-interactive.sh
@@ -738,6 +738,21 @@ test_expect_success 'colors can be overridden' '
 	test_cmp expect actual
 '
 
+test_expect_success 'colors can be skipped with color.ui=false' '
+	git reset --hard &&
+	test_when_finished "git rm -f color-test" &&
+	test_write_lines context old more-context >color-test &&
+	git add color-test &&
+	test_write_lines context new more-context another-one >color-test &&
+
+	test_write_lines help quit >input &&
+	force_color git \
+		-c color.ui=false \
+		add -i >actual.raw <input &&
+	test_decode_color <actual.raw >actual &&
+	test_cmp actual.raw actual
+'
+
 test_expect_success 'colorized diffs respect diff.wsErrorHighlight' '
 	git reset --hard &&