diff --git a/src/invidious/channels/channels.cr b/src/invidious/channels/channels.cr
index c3d6124ff..be739673f 100644
--- a/src/invidious/channels/channels.cr
+++ b/src/invidious/channels/channels.cr
@@ -93,7 +93,7 @@ struct ChannelVideo
   def to_tuple
     {% begin %}
       {
-        {{*@type.instance_vars.map(&.name)}}
+        {{@type.instance_vars.map(&.name).splat}}
       }
     {% end %}
   end
diff --git a/src/invidious/config.cr b/src/invidious/config.cr
index 429d92464..d5d5f2f20 100644
--- a/src/invidious/config.cr
+++ b/src/invidious/config.cr
@@ -48,7 +48,7 @@ struct ConfigPreferences
   def to_tuple
     {% begin %}
       {
-        {{*@type.instance_vars.map { |var| "#{var.name}: #{var.name}".id }}}
+        {{(@type.instance_vars.map { |var| "#{var.name}: #{var.name}".id }).splat}}
       }
     {% end %}
   end
diff --git a/src/invidious/helpers/errors.cr b/src/invidious/helpers/errors.cr
index 6e5a975d3..21b789bc5 100644
--- a/src/invidious/helpers/errors.cr
+++ b/src/invidious/helpers/errors.cr
@@ -3,7 +3,7 @@
 # -------------------
 
 macro error_template(*args)
-  error_template_helper(env, {{*args}})
+  error_template_helper(env, {{args.splat}})
 end
 
 def github_details(summary : String, content : String)
@@ -95,7 +95,7 @@ end
 # -------------------
 
 macro error_atom(*args)
-  error_atom_helper(env, {{*args}})
+  error_atom_helper(env, {{args.splat}})
 end
 
 def error_atom_helper(env : HTTP::Server::Context, status_code : Int32, exception : Exception)
@@ -121,7 +121,7 @@ end
 # -------------------
 
 macro error_json(*args)
-  error_json_helper(env, {{*args}})
+  error_json_helper(env, {{args.splat}})
 end
 
 def error_json_helper(