diff --git a/serverBin/xilinx_ctbDetectorServer_developer b/serverBin/xilinx_ctbDetectorServer_developer
new file mode 120000
index 000000000..f3a2ec25c
--- /dev/null
+++ b/serverBin/xilinx_ctbDetectorServer_developer
@@ -0,0 +1 @@
+../slsDetectorServers/xilinx_ctbDetectorServer/bin/xilinx_ctbDetectorServer_developer
\ No newline at end of file
diff --git a/slsDetectorServers/jungfrauDetectorServer/bin/jungfrauDetectorServerv9.1.0 b/slsDetectorServers/jungfrauDetectorServer/bin/jungfrauDetectorServerv9.1.0
deleted file mode 100755
index da680308e..000000000
Binary files a/slsDetectorServers/jungfrauDetectorServer/bin/jungfrauDetectorServerv9.1.0 and /dev/null differ
diff --git a/slsDetectorServers/mythen3DetectorServer/bin/mythen3DetectorServer_developer b/slsDetectorServers/mythen3DetectorServer/bin/mythen3DetectorServer_developer
index 0661d3a32..ce3642633 100755
Binary files a/slsDetectorServers/mythen3DetectorServer/bin/mythen3DetectorServer_developer and b/slsDetectorServers/mythen3DetectorServer/bin/mythen3DetectorServer_developer differ
diff --git a/slsDetectorServers/mythen3DetectorServer/slsDetectorServer_defs.h b/slsDetectorServers/mythen3DetectorServer/slsDetectorServer_defs.h
index d9287e862..b0d8c1ea5 100644
--- a/slsDetectorServers/mythen3DetectorServer/slsDetectorServer_defs.h
+++ b/slsDetectorServers/mythen3DetectorServer/slsDetectorServer_defs.h
@@ -50,7 +50,7 @@
 #define DEFAULT_NUM_CYCLES               (1)
 #define DEFAULT_GATE_WIDTH               (100 * 1000 * 1000) // ns
 #define DEFAULT_GATE_DELAY               (0)
-#define DEFAULT_PERIOD                   (2 * 1000 * 1000) // ns
+#define DEFAULT_PERIOD                   (0) // ns
 #define DEFAULT_DELAY_AFTER_TRIGGER      (0)
 #define DEFAULT_HIGH_VOLTAGE             (0)
 #define DEFAULT_TIMING_MODE              (AUTO_TIMING)
diff --git a/slsSupportLib/include/sls/versionAPI.h b/slsSupportLib/include/sls/versionAPI.h
index 12b94e172..666ea2628 100644
--- a/slsSupportLib/include/sls/versionAPI.h
+++ b/slsSupportLib/include/sls/versionAPI.h
@@ -8,6 +8,6 @@
 #define APILIB       "developer 0x241122"
 #define APIRECEIVER  "developer 0x241122"
 #define APICTB       "developer 0x250131"
-#define APIMYTHEN3   "developer 0x250131"
 #define APIXILINXCTB "developer 0x250213"
 #define APIJUNGFRAU  "developer 0x250224"
+#define APIMYTHEN3   "developer 0x250304"