diff --git a/src/drivers/md25/BlockSysIdent.cpp b/src/drivers/md25/BlockSysIdent.cpp
deleted file mode 100644
index 23b0724d8c..0000000000
--- a/src/drivers/md25/BlockSysIdent.cpp
+++ /dev/null
@@ -1,8 +0,0 @@
-#include "BlockSysIdent.hpp"
-
-BlockSysIdent::BlockSysIdent() :
-	Block(NULL, "SYSID"),
-	_freq(this, "FREQ"),
-	_ampl(this, "AMPL")
-{
-}
diff --git a/src/drivers/md25/BlockSysIdent.hpp b/src/drivers/md25/BlockSysIdent.hpp
deleted file mode 100644
index 697722af22..0000000000
--- a/src/drivers/md25/BlockSysIdent.hpp
+++ /dev/null
@@ -1,11 +0,0 @@
-#include <controllib/block/Block.hpp>
-#include <controllib/block/BlockParam.hpp>
-
-class BlockSysIdent : public control::Block
-{
-public:
-	BlockSysIdent();
-private:
-	BlockParamFloat _freq;
-	BlockParamFloat _ampl;
-};