diff --git a/src/generate_structs.jl b/src/generate_structs.jl
index c9106de..bc32c37 100644
--- a/src/generate_structs.jl
+++ b/src/generate_structs.jl
@@ -254,9 +254,9 @@ function map_prime_mover(prime_mover::String)
         "SYNC_COND" => PrimeMovers.OT,
         "NUCLEAR" => PrimeMovers.ST,
         "HYDRO" => PrimeMovers.HA,
-        "ROR" => PrimeMovers.OT,
+        "ROR" => PrimeMovers.IC,
         "PV" => PrimeMovers.PVe,
-        "CSP" => PrimeMovers.PVe,
+        "CSP" => PrimeMovers.CP,
         "RTPV" => PrimeMovers.PVe,
         "WIND" => PrimeMovers.WT,
         "STORAGE" => PrimeMovers.BA,