diff --git a/tests/scripts/all.sh b/tests/scripts/all.sh
index d0dc8d6..3441ae0 100755
--- a/tests/scripts/all.sh
+++ b/tests/scripts/all.sh
@@ -432,7 +432,7 @@
 cleanup
 cp "$CONFIG_H" "$CONFIG_BAK"
 scripts/config.pl set MBEDTLS_AES_FEWER_TABLES
-CC=gcc CFLAGS='-Werror -Wall -Wextra' make
+make CC=gcc CFLAGS='-Werror -Wall -Wextra'
 
 msg "test: AES_FEWER_TABLES"
 make test
@@ -441,7 +441,7 @@
 cleanup
 cp "$CONFIG_H" "$CONFIG_BAK"
 scripts/config.pl set MBEDTLS_AES_ROM_TABLES
-CC=gcc CFLAGS='-Werror -Wall -Wextra' make
+make CC=gcc CFLAGS='-Werror -Wall -Wextra'
 
 msg "test: AES_ROM_TABLES"
 make test
@@ -451,7 +451,7 @@
 cp "$CONFIG_H" "$CONFIG_BAK"
 scripts/config.pl set MBEDTLS_AES_FEWER_TABLES
 scripts/config.pl set MBEDTLS_AES_ROM_TABLES
-CC=gcc CFLAGS='-Werror -Wall -Wextra' make
+make CC=gcc CFLAGS='-Werror -Wall -Wextra'
 
 msg "test: AES_FEWER_TABLES + AES_ROM_TABLES"
 make test