diff --git a/gdb-port/parser-name-instrumentation-gdb.py b/gdb-port/parser-name-instrumentation-gdb.py
index aad7f3836599a3973f146accc9f6d95607dc7874..202217d958b98f7000e5e03572bfaaeee8e2fb6f 100644
--- a/gdb-port/parser-name-instrumentation-gdb.py
+++ b/gdb-port/parser-name-instrumentation-gdb.py
@@ -306,7 +306,7 @@ class HArenaMallocRawBreakpoint(gdb.Breakpoint):
 
 class HammerParserBacktrace(gdb.Command):
 	def __init__(self):
-		super(HammerParseStopAtInputPos, self).__init__ ("hammer-parser-backtrace", gdb.COMMAND_OBSCURE)
+		super(HammerParserBacktrace, self).__init__ ("hammer-parser-backtrace", gdb.COMMAND_OBSCURE)
 
 	def invoke(self, arg, from_tty):
 		parserstack = top_level_parse.peek_parserstack()