diff --git a/src/os/solaris/solaris_sigar.c b/src/os/solaris/solaris_sigar.c
index 4e6a0f0b..7f493119 100644
--- a/src/os/solaris/solaris_sigar.c
+++ b/src/os/solaris/solaris_sigar.c
@@ -1269,6 +1269,7 @@ static int create_fsdev_cache(sigar_t *sigar)
     }
 
     if (!(mapping = get_fsdev_paths(sigar, &fslist))) {
+        sigar_file_system_list_destroy(sigar, &fslist);
         return ENOENT;
     }
 
@@ -1323,7 +1324,6 @@ static int create_fsdev_cache(sigar_t *sigar)
         }
     }
 
-
     sigar_file_system_list_destroy(sigar, &fslist);
 
     return SIGAR_OK;