diff --git a/jedi/refactoring.py b/jedi/refactoring.py
index 64414f5b..677f1051 100644
--- a/jedi/refactoring.py
+++ b/jedi/refactoring.py
@@ -171,12 +171,17 @@ def inline(script):
 
         line = new_lines[index]
         replace_str = line[ass.start_pos[1]:ass.end_pos[1] + 1]
+        replace_str = replace_str.strip()
+        # tuples need parentheses
+        if len(ass.values) > 1:
+            replace_str = '(%s)' % replace_str
 
         # if it's the only assignment, remove the statement
         if len(stmt.set_vars) == 1:
             line = line[:stmt.start_pos[1]] + line[stmt.end_pos[1]:]
 
-        dct = _rename(inlines, replace_str.strip())
+
+        dct = _rename(inlines, replace_str)
         # remove the empty line
         new_lines = dct[script.source_path][2]
         if line.strip():
diff --git a/test/refactor/inline.py b/test/refactor/inline.py
index d1d9a206..c373be25 100644
--- a/test/refactor/inline.py
+++ b/test/refactor/inline.py
@@ -6,3 +6,13 @@ def test():
 # +++
 def test():
     return test(100, (30 + b, c) + 1)
+
+
+# --- simple
+if 1:
+    #? 4
+    a = 1, 2
+    return test(100, a)
+# +++
+if 1:
+    return test(100, (1, 2))