diff --git a/src/gsupplicant.c b/src/gsupplicant.c
index dce4a41..ef5e677 100644
--- a/src/gsupplicant.c
+++ b/src/gsupplicant.c
@@ -939,7 +939,9 @@ gsupplicant_class_init(
 {
     int i;
     G_OBJECT_CLASS(klass)->finalize = gsupplicant_finalize;
+    G_GNUC_BEGIN_IGNORE_DEPRECATIONS
     g_type_class_add_private(klass, sizeof(GSupplicantPriv));
+    G_GNUC_END_IGNORE_DEPRECATIONS
     for (i=0; i<SIGNAL_PROPERTY_CHANGED; i++) {
         gsupplicant_signals[i] =  g_signal_new(gsupplicant_signame[i],
             G_OBJECT_CLASS_TYPE(klass), G_SIGNAL_RUN_FIRST,
diff --git a/src/gsupplicant_bss.c b/src/gsupplicant_bss.c
index f28bc04..7022dfc 100644
--- a/src/gsupplicant_bss.c
+++ b/src/gsupplicant_bss.c
@@ -1494,7 +1494,9 @@ gsupplicant_bss_class_init(
     GObjectClass* object_class = G_OBJECT_CLASS(klass);
     object_class->dispose = gsupplicant_bss_dispose;
     object_class->finalize = gsupplicant_bss_finalize;
+    G_GNUC_BEGIN_IGNORE_DEPRECATIONS
     g_type_class_add_private(klass, sizeof(GSupplicantBSSPriv));
+    G_GNUC_END_IGNORE_DEPRECATIONS
     for (i=0; i<SIGNAL_PROPERTY_CHANGED; i++) {
         gsupplicant_bss_signals[i] =  g_signal_new(
             gsupplicant_bss_signame[i], G_OBJECT_CLASS_TYPE(klass),
diff --git a/src/gsupplicant_interface.c b/src/gsupplicant_interface.c
index caa34af..1684d1c 100644
--- a/src/gsupplicant_interface.c
+++ b/src/gsupplicant_interface.c
@@ -3234,7 +3234,9 @@ gsupplicant_interface_class_init(
     GObjectClass* object_class = G_OBJECT_CLASS(klass);
     object_class->dispose = gsupplicant_interface_dispose;
     object_class->finalize = gsupplicant_interface_finalize;
+    G_GNUC_BEGIN_IGNORE_DEPRECATIONS
     g_type_class_add_private(klass, sizeof(GSupplicantInterfacePriv));
+    G_GNUC_END_IGNORE_DEPRECATIONS
     for (i=0; i<SIGNAL_PROPERTY_CHANGED; i++) {
         gsupplicant_interface_signals[i] =  g_signal_new(
             gsupplicant_interface_signame[i], G_OBJECT_CLASS_TYPE(klass),
diff --git a/src/gsupplicant_network.c b/src/gsupplicant_network.c
index 5e186a2..3fe3fad 100644
--- a/src/gsupplicant_network.c
+++ b/src/gsupplicant_network.c
@@ -754,7 +754,9 @@ gsupplicant_network_class_init(
     GObjectClass* object_class = G_OBJECT_CLASS(klass);
     object_class->dispose = gsupplicant_network_dispose;
     object_class->finalize = gsupplicant_network_finalize;
+    G_GNUC_BEGIN_IGNORE_DEPRECATIONS
     g_type_class_add_private(klass, sizeof(GSupplicantNetworkPriv));
+    G_GNUC_END_IGNORE_DEPRECATIONS
     for (i=0; i<SIGNAL_PROPERTY_CHANGED; i++) {
         gsupplicant_network_signals[i] =  g_signal_new(
             gsupplicant_network_signame[i], G_OBJECT_CLASS_TYPE(klass),