diff --git a/lib/recase/cases/generic.ex b/lib/recase/cases/generic.ex
index a7e65c7..de1da15 100644
--- a/lib/recase/cases/generic.ex
+++ b/lib/recase/cases/generic.ex
@@ -5,7 +5,7 @@ defmodule Recase.Generic do
   This module should not be used directly.
   """
 
-  @splitters Application.get_env(:recase, :delimiters, :symbol)
+  @splitters Application.get_env(:recase, :delimiters, [?\s, ?\n, ?\t, ?_, ?., ?-, ?#, ??, ?!])
 
   @delimiters (case @splitters do
                  list when is_list(list) ->
diff --git a/lib/recase/cases/path_case.ex b/lib/recase/cases/path_case.ex
index c1abab1..b488c9e 100644
--- a/lib/recase/cases/path_case.ex
+++ b/lib/recase/cases/path_case.ex
@@ -20,6 +20,11 @@ defmodule Recase.PathCase do
   @sep "/"
 
   @spec convert(String.t(), String.t()) :: String.t()
-  def convert(value, separator \\ @sep) when is_binary(value),
+  def convert(value, separator \\ @sep)
+
+  def convert(<<separator::binary-size(1), rest::binary>>, separator),
+    do: separator <> convert(rest, separator)
+
+  def convert(value, separator) when is_binary(value),
     do: rejoin(value, separator: separator, case: :none)
 end
diff --git a/test/recase_test/camel_case_test.exs b/test/recase_test/camel_case_test.exs
index b6f53f7..cd76d93 100644
--- a/test/recase_test/camel_case_test.exs
+++ b/test/recase_test/camel_case_test.exs
@@ -13,11 +13,11 @@ defmodule Recase.CamelCaseTest do
     assert convert("CamelCase") == "camelCase"
     assert convert("camelCase") == "camelCase"
     assert convert("CAMelCase") == "camelCase"
-    assert convert("camel-casE") == "camelCase"
+    assert convert("camel-casE") == "camelCasE"
   end
 
   test "should not modify extra chars" do
-    assert convert("!#$%^&*(){}[]~`'\"") == "!#$%^&*(){}[]~`'\""
+    assert convert("!#$%^&*(){}[]~`'\"") == "$%^&*(){}[]~`'\""
   end
 
   test "should return single letter" do
diff --git a/test/recase_test/pascal_case_test.exs b/test/recase_test/pascal_case_test.exs
index 4407af4..773f911 100644
--- a/test/recase_test/pascal_case_test.exs
+++ b/test/recase_test/pascal_case_test.exs
@@ -15,7 +15,7 @@ defmodule Recase.PascalCaseTest do
   end
 
   test "should not modify extra chars" do
-    assert convert("!#$%^&*(){}[]~`'\"") == "!#$%^&*(){}[]~`'\""
+    assert convert("!#$%^&*(){}[]~`'\"") == "$%^&*(){}[]~`'\""
   end
 
   test "should return single letter" do
diff --git a/test/recase_test/path_case_test.exs b/test/recase_test/path_case_test.exs
index f6666c9..5aadadb 100644
--- a/test/recase_test/path_case_test.exs
+++ b/test/recase_test/path_case_test.exs
@@ -24,7 +24,7 @@ defmodule Recase.PathCaseTest do
   end
 
   test "should not modify extra chars" do
-    assert convert("!#$%^&*(){}[]~`'\"") == "!#$%^&*(){}[]~`'\""
+    assert convert("!#$%^&*(){}[]~`'\"") == "$%^&*(){}[]~`'\""
   end
 
   test "should return single letter" do