diff --git a/fs/procfs/fs_procfsmeminfo.c b/fs/procfs/fs_procfsmeminfo.c
index 852e4a60b2..eddd718731 100644
--- a/fs/procfs/fs_procfsmeminfo.c
+++ b/fs/procfs/fs_procfsmeminfo.c
@@ -336,7 +336,7 @@ static ssize_t meminfo_read(FAR struct file *filep, FAR char *buffer,
 #ifdef CONFIG_MM_PGALLOC
   if (buflen > 0)
     {
-      struct pginfo_s pginfo;
+      struct pginfo_s pg_info;
       unsigned long total;
       unsigned long available;
       unsigned long allocated;
@@ -347,12 +347,12 @@ static ssize_t meminfo_read(FAR struct file *filep, FAR char *buffer,
 
       /* Show page allocator information */
 
-      mm_pginfo(&pginfo);
+      mm_pginfo(&pg_info);
 
-      total      = (unsigned long)pginfo.ntotal << MM_PGSHIFT;
-      available  = (unsigned long)pginfo.nfree  << MM_PGSHIFT;
+      total      = (unsigned long)pg_info.ntotal << MM_PGSHIFT;
+      available  = (unsigned long)pg_info.nfree  << MM_PGSHIFT;
       allocated  = total - available;
-      max        = (unsigned long)pginfo.mxfree << MM_PGSHIFT;
+      max        = (unsigned long)pg_info.mxfree << MM_PGSHIFT;
 
       linesize   = procfs_snprintf(procfile->line, MEMINFO_LINELEN,
                                    "%12s:%11lu%11lu%11lu%11lu\n",