diff --git a/Makefile b/Makefile
index ef66b39d..211bd172 100644
--- a/Makefile
+++ b/Makefile
@@ -15,7 +15,7 @@ usage help:
 	  - make help|usage - print this help\n\
 	  - make install-deps - install system deps\n\
 	  - make prepare - download and unpack buildroot\n\
-	  - make list-configs - show avalible hardware configs list\n\
+	  - make list-configs - show available hardware configs list\n\
 	  - make BOARD=<BOARD-ID> board-info - write to stdout information about selected board\n\
 	  - make BOARD=<BOARD-ID> all - build all needed for a board (toolchain, kernel and rootfs images)\n\
 	  - make overlayed-rootfs-<FS-TYPE> ROOTFS_OVERLAYS=... - create rootfs image that contains original\n\
diff --git a/building.sh b/building.sh
index 81ea4d17..8ef55ceb 100755
--- a/building.sh
+++ b/building.sh
@@ -294,16 +294,16 @@ xm550() {
 
 # Build firmware
 #
-# fh8852                       # testing..
-# fh8856                       # testing..
+# fh8852                        # testing..
+# fh8856                        # testing..
 #
 #######
 #
-# gk7202v300                   # testind..
+# gk7202v300                   # testing..
 # gk7205v200                   # OpenIPC
 # gk7205v200_fpv               # FPV
 # gk7205v300                   # OpenIPC
-# gk7605v100                   # testind..
+# gk7605v100                   # testing..
 #
 #######
 #
@@ -316,8 +316,8 @@ hi3516cv200                   # testing..
 #
 # hi3516av100                   # OpenIPC
 # hi3516dv100                   # OpenIPC
-# hi3516cv300                   # testind..
-# hi3516ev100                   # testind..
+# hi3516cv300                   # testing..
+# hi3516ev100                   # testing..
 #
 # hi3516dv200                   # OpenIPC
 # hi3516ev200                   # OpenIPC
@@ -329,9 +329,9 @@ hi3516cv200                   # testing..
 # hi3516ev300_tehshield         # Tehshield
 # hi3518ev300                   # OpenIPC
 #
-# hi3516av300                   # testind..
-# hi3516cv500                   # testind..
-# hi3516dv300                   # testind..
+# hi3516av300                   # testing..
+# hi3516cv500                   # testing..
+# hi3516dv300                   # testing..
 #
 # hi3536dv100                   # OpenIPC
 #