diff --git a/Test_Cases/IEA-15-240-RWT-UMaineSemi/IEA-15-240-RWT-UMaineSemi_ServoDyn.dat b/Test_Cases/IEA-15-240-RWT-UMaineSemi/IEA-15-240-RWT-UMaineSemi_ServoDyn.dat
index 6b2da2fda..2bde0d1bc 100644
--- a/Test_Cases/IEA-15-240-RWT-UMaineSemi/IEA-15-240-RWT-UMaineSemi_ServoDyn.dat
+++ b/Test_Cases/IEA-15-240-RWT-UMaineSemi/IEA-15-240-RWT-UMaineSemi_ServoDyn.dat
@@ -67,7 +67,7 @@ True                   GenTiStp    - Method to stop the generator {T: timed usin
 0             NumSStC      - Number of substructure structural controllers (integer)
 "unused"      SStCfiles    - Name of the files for substructure structural controllers (quoted strings) [unused when NumSStC==0]
 ---------------------- BLADED INTERFACE ---------------------------------------- [used only with Bladed Interface]
-"../../ROSCO/install/lib/libdiscon.dylib"  DLL_FileName - Name/location of the dynamic library {.dll [Windows] or .so [Linux]} in the Bladed-DLL format (-) [used only with Bladed Interface]
+"../../ROSCO/install/lib/libdiscon.so"  DLL_FileName - Name/location of the dynamic library {.dll [Windows] or .so [Linux]} in the Bladed-DLL format (-) [used only with Bladed Interface]
 "ServoData/DISCON-UMaineSemi.IN"   DLL_InFile  - Name of input file sent to the DLL (-) [used only with Bladed Interface]
 "DISCON"               DLL_ProcName - Name of procedure in DLL to be called (-) [case sensitive; used only with DLL Interface]
 "default"              DLL_DT      - Communication interval for dynamic library (s) (or "default") [used only with Bladed Interface]