diff --git a/src/OSC.jl b/src/OSC.jl
index a2ea78a..f7e6970 100644
--- a/src/OSC.jl
+++ b/src/OSC.jl
@@ -310,7 +310,7 @@ function show(io::IO, msg::OscMsg)
 end
 
 function showField(io::IO, msg::OscMsg, arg_id)
-    map = ['i' Int32;
+    map = Any['i' Int32;
            'f' Float32;
            's' String;
            'b' :Blob;
diff --git a/test/runtests.jl b/test/runtests.jl
index 4524716..e6fb14f 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -116,7 +116,7 @@ function test_it_osc_spec()
     osc = OscMsg("/foo", "iisff", Int32(1000), Int32(-1), "hello", Float32(1.234), Float32(5.678))
     println(string(map(x->(hex(x,2)), osc.data)...))
     println(string(map(x->(hex(x,2)), message_two)...))
-    println(string(map(x->(isprint(Char(x&0x7f)) ? string(Char(x&0x7f)," ") : ".  "), osc.data)...))
+    println(string(map(x->(isprint(Char(x&0x7f)) ? string(Char(x&0x7f)," ") : ". "), osc.data)...))
     println(string(map(x->(isprint(Char(x&0x7f)) ? string(Char(x&0x7f)," ") : ". "), message_two)...))
     @test length(osc.data) == length(message_two)
     @test osc.data == message_two