diff --git a/src/extension_base.cpp b/src/extension_base.cpp
index 3e87586..2c8abb6 100644
--- a/src/extension_base.cpp
+++ b/src/extension_base.cpp
@@ -49,7 +49,7 @@ void extension_base::RaiseException(uint32_t cause, uint32_t inst) {
 	regs->setPC(new_pc);
 
 	log->SC_log(Log::ERROR) << "Exception! new PC 0x" << std::hex << new_pc
-			<< std::endl << std::flush;;
+			<< std::endl << std::flush;
 }
 
 bool extension_base::NOP() {