diff --git a/jinsi/__pkginfo__.py b/jinsi/__pkginfo__.py
index da4cf1d..6f7ef88 100644
--- a/jinsi/__pkginfo__.py
+++ b/jinsi/__pkginfo__.py
@@ -1 +1 @@
-version = "0.17.3"
+version = "0.17.4"
diff --git a/jinsi/yamlutil.py b/jinsi/yamlutil.py
index 87cbc83..7d56c8a 100644
--- a/jinsi/yamlutil.py
+++ b/jinsi/yamlutil.py
@@ -65,7 +65,7 @@ def seq_node(value) -> yaml.SequenceNode:
 def aws_cloudformation_intrinsic_function(loader, node):
     fn = f"Fn::{node.tag[1:]}"
     if node.tag in ('!Ref', '!Condition'):
-        fn = 'Ref'
+        fn = node.tag[1:]
     elif node.tag == '!GetAtt' and isinstance(node.value, str):
         path = node.value.split(".", maxsplit=1)
         node = yaml.SequenceNode(