diff --git a/externals/ext13/scramble~.c b/externals/ext13/scramble~.c
index ec1f1e240763a7e678e9a3ac020e42abe80e12c3..e7b3d9d3a283c384c4f4c744c057e75f4a275160 100644
--- a/externals/ext13/scramble~.c
+++ b/externals/ext13/scramble~.c
@@ -4,13 +4,12 @@
 #include <string.h>
 #include <math.h>
 #ifndef _WIN32
-#include <netinet/in.h>
-#include <netdb.h>
-#include <sys/errno.h>
+#include <netinet/in.h>
+#include <netdb.h>
+#include <sys/errno.h>
 #include <sys/socket.h>
-#else
-#include <stdlib.h>
 #endif
+#include <stdlib.h>
 
 /* ------------------------ scramble_tilde~ ----------------------------- */
 
@@ -115,10 +114,10 @@ t_int *scramble_tilde_perform(t_int *w)
 #ifndef _WIN32
     t_float* out[x->x_channels];
     t_float* in[x->x_channels];
-#else
-    t_float** out = (t_float**)malloc(x->x_channels*sizeof(t_float*));
-    t_float** in = (t_float**)malloc(x->x_channels*sizeof(t_float*));
-#endif
+#else
+    t_float** out = (t_float**)malloc(x->x_channels*sizeof(t_float*));
+    t_float** in = (t_float**)malloc(x->x_channels*sizeof(t_float*));
+#endif
 
     float n_factor, frac,  a,  b,  c,  d, cminusb;
     int index;
@@ -448,10 +447,10 @@ t_int *scramble_tilde_perform(t_int *w)
         if (x->x_channels == 2)
           *out[1]++ = 0;
      }/*end if play */
-   }/*end while n-- */
-#ifdef _WIN32
-   free(in);
-   free(out);
+   }/*end while n-- */
+#ifdef _WIN32
+   free(in);
+   free(out);
 #endif
    return (w + x->x_channels * 2 + 3);
 }