diff --git a/reactos/dll/win32/rsaenh/mpi.c b/reactos/dll/win32/rsaenh/mpi.c
index 73bdf5f6ce9..396a39afdac 100644
--- a/reactos/dll/win32/rsaenh/mpi.c
+++ b/reactos/dll/win32/rsaenh/mpi.c
@@ -1783,7 +1783,7 @@ static int mp_div_d (const mp_int * a, mp_digit b, mp_int * c, mp_digit * d)
   }
 
   /* power of two ? */
-  if (s_is_power_of_two(b, &ix) == 1) {
+  if (s_is_power_of_two(b, &ix)) {
      if (d != NULL) {
         *d = a->dp[0] & ((((mp_digit)1)<<ix) - 1);
      }
@@ -1955,8 +1955,8 @@ int mp_exptmod (const mp_int * G, const mp_int * X, mp_int * P, mp_int * Y)
 
   dr = 0;
 
-  /* if the modulus is odd or dr != 0 use the fast method */
-  if (mp_isodd (P) == 1 || dr !=  0) {
+  /* if the modulus is odd use the fast method */
+  if (mp_isodd (P) == 1) {
     return mp_exptmod_fast (G, X, P, Y, dr);
   } else {
     /* otherwise use the generic Barrett reduction technique */
diff --git a/reactos/media/doc/README.WINE b/reactos/media/doc/README.WINE
index 607cef0414a..b58ae33e3ca 100644
--- a/reactos/media/doc/README.WINE
+++ b/reactos/media/doc/README.WINE
@@ -168,7 +168,7 @@ reactos/dll/win32/riched20            # Synced to WineStaging-1.7.47
 reactos/dll/win32/riched32            # Synced to WineStaging-1.7.37
 reactos/dll/win32/rpcrt4              # Synced to Wine-1.7.17
 reactos/dll/win32/rsabase             # Synced to WineStaging-1.7.37
-reactos/dll/win32/rsaenh              # Synced to WineStaging-1.7.37
+reactos/dll/win32/rsaenh              # Synced to WineStaging-1.7.47
 reactos/dll/win32/sccbase             # Synced to WineStaging-1.7.37
 reactos/dll/win32/schannel            # Synced to WineStaging-1.7.37
 reactos/dll/win32/scrrun              # Synced to WineStaging-1.7.37