diff --git a/afl-cmin b/afl-cmin
index b3b1ead8..93174b8b 100755
--- a/afl-cmin
+++ b/afl-cmin
@@ -121,7 +121,7 @@ function usage() {
 "AFL_FORKSRV_INIT_TMOUT: time the fuzzer waits for the target to come up, initially\n" \
 "AFL_KEEP_TRACES: leave the temporary <out_dir>/.traces directory\n" \
 "AFL_PATH: path for the afl-showmap binary\n" \
-"AFL_SKIP_BIN_CHECK: skip check for target binary\n" \
+"AFL_SKIP_BIN_CHECK: skip check for target binary\n"
    exit 1
 }
 
diff --git a/unicorn_mode/unicornafl b/unicorn_mode/unicornafl
index 8cca4801..f44ec48f 160000
--- a/unicorn_mode/unicornafl
+++ b/unicorn_mode/unicornafl
@@ -1 +1 @@
-Subproject commit 8cca4801adb767dce7cf72202d7d25bdb420cf7d
+Subproject commit f44ec48f8d5929f243522c1152b5b3c0985a5548