diff --git a/fan_speed.cpp b/fan_speed.cpp
index f1afd55..9e297bc 100644
--- a/fan_speed.cpp
+++ b/fan_speed.cpp
@@ -21,7 +21,7 @@
         //Write target out to sysfs
         try
         {
-            ioAccess.write(
+            ioAccess->write(
                     value,
                     type,
                     id,
@@ -41,7 +41,7 @@
                         WriteFailure::CALLOUT_DEVICE_PATH(devPath.c_str()));
 
             auto file = sysfs::make_sysfs_path(
-                    ioAccess.path(),
+                    ioAccess->path(),
                     type,
                     id,
                     entry::target);
@@ -66,7 +66,7 @@
 
         try
         {
-            ioAccess.write(
+            ioAccess->write(
                     val,
                     type::pwm,
                     id,
@@ -85,7 +85,7 @@
                         WriteFailure::CALLOUT_DEVICE_PATH(devPath.c_str()));
 
             auto fullPath = sysfs::make_sysfs_path(
-                    ioAccess.path(),
+                    ioAccess->path(),
                     type::pwm,
                     id,
                     entry::enable);