diff --git a/tests/scripts/all.sh b/tests/scripts/all.sh
index ff220a2..c43bc58 100755
--- a/tests/scripts/all.sh
+++ b/tests/scripts/all.sh
@@ -1615,7 +1615,7 @@
     loc_accel_flags="$loc_accel_flags $( echo "$loc_accel_list" | sed 's/[^ ]* */-DMBEDTLS_PSA_ACCEL_&/g' )"
     make CFLAGS="$ASAN_CFLAGS -O -Werror -I../tests/include -I../tests -DPSA_CRYPTO_DRIVER_TEST -DMBEDTLS_TEST_LIBTESTDRIVER1 $loc_accel_flags" LDFLAGS="-ltestdriver1 $ASAN_CFLAGS"
 
-    if_build_succeeded not grep mbedtls_ecdsa_ library/ecdsa.o
+    not grep mbedtls_ecdsa_ library/ecdsa.o
 
     msg "test: MBEDTLS_PSA_CRYPTO_CONFIG with accelerated ECDSA"
     make test
@@ -1698,8 +1698,8 @@
     loc_accel_flags="$loc_accel_flags $( echo "$loc_accel_list" | sed 's/[^ ]* */-DMBEDTLS_PSA_ACCEL_&/g' )"
     make CFLAGS="$ASAN_CFLAGS -Werror -I../tests/include -I../tests -DPSA_CRYPTO_DRIVER_TEST -DMBEDTLS_TEST_LIBTESTDRIVER1 $loc_accel_flags" LDFLAGS="-ltestdriver1 $ASAN_CFLAGS"
 
-    if_build_succeeded not grep mbedtls_rsa_rsassa_pkcs1_v15_sign library/rsa.o
-    if_build_succeeded not grep mbedtls_rsa_rsassa_pss_sign_ext library/rsa.o
+    not grep mbedtls_rsa_rsassa_pkcs1_v15_sign library/rsa.o
+    not grep mbedtls_rsa_rsassa_pss_sign_ext library/rsa.o
 
     msg "test: MBEDTLS_PSA_CRYPTO_CONFIG with accelerated RSA signature"
     make test
@@ -1735,8 +1735,8 @@
     loc_accel_flags="$loc_accel_flags $( echo "$loc_accel_list" | sed 's/[^ ]* */-DMBEDTLS_PSA_ACCEL_&/g' )"
     make CFLAGS="$ASAN_CFLAGS -Werror -I../tests/include -I../tests -DPSA_CRYPTO_DRIVER_TEST -DMBEDTLS_TEST_LIBTESTDRIVER1 $loc_accel_flags" LDFLAGS="-ltestdriver1 $ASAN_CFLAGS"
 
-    if_build_succeeded not grep mbedtls_sha512_init library/sha512.o
-    if_build_succeeded not grep mbedtls_sha1_init library/sha1.o
+    not grep mbedtls_sha512_init library/sha512.o
+    not grep mbedtls_sha1_init library/sha1.o
 
     msg "test: MBEDTLS_PSA_CRYPTO_CONFIG with accelerated hash"
     make test
@@ -1772,7 +1772,7 @@
     loc_accel_flags="$loc_accel_flags $( echo "$loc_accel_list" | sed 's/[^ ]* */-DMBEDTLS_PSA_ACCEL_&/g' )"
     make CFLAGS="$ASAN_CFLAGS -Werror -I../tests/include -I../tests -DPSA_CRYPTO_DRIVER_TEST -DMBEDTLS_TEST_LIBTESTDRIVER1 $loc_accel_flags" LDFLAGS="-ltestdriver1 $ASAN_CFLAGS"
 
-    if_build_succeeded not grep mbedtls_des* library/des.o
+    not grep mbedtls_des* library/des.o
 
     msg "test: MBEDTLS_PSA_CRYPTO_CONFIG with accelerated hash"
     make test