diff --git a/data.cpp b/data.cpp
index 43fda3c..ecca469 100755
--- a/data.cpp
+++ b/data.cpp
@@ -284,7 +284,6 @@ void get_available_space(std::vector<Space> &space) {
 	std::vector<std::string> mounts;
 	struct statfs stats;
 	std::string fullname, name, mountpoint;
-	uint64_t free_blocks, total_blocks;
 	int ptr, len;
 	size_t str_pos;
 	bool OK;
@@ -304,7 +303,6 @@ void get_available_space(std::vector<Space> &space) {
 				continue;
 			}
 			
-			
 			mountpoint = get_column(mounts[i], 1);
 			
 			// handle spaces in mount point names - /proc/mounts uses a 4-byte '\\040' sequence to signify a space
@@ -349,11 +347,9 @@ void get_available_space(std::vector<Space> &space) {
 			
 			// figure out free and total space
 			statfs(mountpoint.c_str(), &stats);
-			free_blocks = stats.f_bfree;
-			total_blocks = stats.f_blocks;
 			
 			// pass it on
-			space.push_back(Space(name.c_str(), free_blocks * stats.f_bsize, total_blocks * stats.f_bsize));
+			space.push_back(Space(name.c_str(), stats.f_bavail * stats.f_bsize, stats.f_blocks * stats.f_bsize));
 		}
 	}
 }