diff --git a/Project.toml b/Project.toml
index ef318c0..b169534 100644
--- a/Project.toml
+++ b/Project.toml
@@ -8,7 +8,8 @@ Tables = "bd369af6-aec1-5ad0-b16a-f7cc5008161c"
 
 [compat]
 Tables = "1"
-julia = "1.0"
+Printf = "1.6"
+julia = "1.6"
 
 [extras]
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
diff --git a/src/tokens.jl b/src/tokens.jl
index bc07edc..573cacc 100644
--- a/src/tokens.jl
+++ b/src/tokens.jl
@@ -530,7 +530,8 @@ function _renderTokensByValue(value::Function, io, token, writer, context, templ
             ## Supposed to be called value(sec_value, render+context) but
             ## we call render(value(sec_value), context)
             push_task_local_storage(view)
-            _render = x -> render(x, view)
+            tags = (token.ltag, token.rtag)
+            _render = x -> render(parse(x, tags), view)
             out = try
                 value(sec_value, _render)
             catch err
diff --git a/test/Mustache_test.jl b/test/Mustache_test.jl
index 676bcdb..0926a19 100644
--- a/test/Mustache_test.jl
+++ b/test/Mustache_test.jl
@@ -306,4 +306,24 @@ tpl2 = mt"""
 
     ## Issue #143 look up key before checking for dotted
     @test render("Hello, {{ values.name }}!", Dict("values.name"=>"world")) == "Hello, world!"
+
+    ## Issue 156 function calls with other tags
+    tpla = """
+<<#:vec>>
+- <<{name}>>
+- <<#:uppercase>><<{name}>><</:uppercase>>
+<</:vec>>
+"""
+    tplb = """
+{{#:vec}}
+- {{{name}}}
+- {{#:uppercase}}{{{name}}}{{/:uppercase}}
+{{/:vec}}
+"""
+    view = [Dict("name" => x) for x in ("a", "b")]
+    _uppercase(str, render) = uppercase(render(str))
+    a = Mustache.render(Mustache.parse(tpla, ("<<", ">>")); vec, uppercase=_uppercase)
+    b = Mustache.render(Mustache.parse(tplb); vec, uppercase=_uppercase)
+    @test a == b
+
 end