diff --git a/src/ast/printer.rs b/src/ast/printer.rs
index cf7f6a6..5f25edf 100644
--- a/src/ast/printer.rs
+++ b/src/ast/printer.rs
@@ -299,7 +299,6 @@ impl Type {
 
 impl FunSig {
     pub fn print(&self, name: &Id, buffer: &mut String) {
-        buffer.push_str("fn ");
         buffer.push_str(name);
         print_context(&self.context, buffer);
         buffer.push('(');