diff --git a/tests/gnrc_sock_udp/Makefile.ci b/tests/gnrc_sock_udp/Makefile.ci
index 447c6158a4..2ecfc5b95b 100644
--- a/tests/gnrc_sock_udp/Makefile.ci
+++ b/tests/gnrc_sock_udp/Makefile.ci
@@ -10,5 +10,8 @@ BOARD_INSUFFICIENT_MEMORY := \
     nucleo-f042k6 \
     nucleo-l031k6 \
     stm32f030f4-demo \
+    telosb \
     waspmote-pro \
+    wsn430-v1_3b \
+    wsn430-v1_4 \
     #
diff --git a/tests/nanocoap_cli/Makefile.ci b/tests/nanocoap_cli/Makefile.ci
index 9ac64e9a29..349a496671 100644
--- a/tests/nanocoap_cli/Makefile.ci
+++ b/tests/nanocoap_cli/Makefile.ci
@@ -23,5 +23,7 @@ BOARD_INSUFFICIENT_MEMORY := \
     stm32l0538-disco \
     telosb \
     waspmote-pro \
+    wsn430-v1_3b \
+    wsn430-v1_4 \
     z1 \
     #
diff --git a/tests/pkg_microcoap/Makefile.ci b/tests/pkg_microcoap/Makefile.ci
index 1359f3bc3d..6166ac1d8b 100644
--- a/tests/pkg_microcoap/Makefile.ci
+++ b/tests/pkg_microcoap/Makefile.ci
@@ -22,5 +22,7 @@ BOARD_INSUFFICIENT_MEMORY := \
     stm32l0538-disco \
     telosb \
     waspmote-pro \
+    wsn430-v1_3b \
+    wsn430-v1_4 \
     z1 \
     #