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-rw-r--r--src/devices/bus/bbc/tube/tube_z80.cpp1
-rw-r--r--src/devices/bus/bbc/tube/tube_z80.h2
2 files changed, 1 insertions, 2 deletions
diff --git a/src/devices/bus/bbc/tube/tube_z80.cpp b/src/devices/bus/bbc/tube/tube_z80.cpp
index ff5cba9a490..e483a09c29f 100644
--- a/src/devices/bus/bbc/tube/tube_z80.cpp
+++ b/src/devices/bus/bbc/tube/tube_z80.cpp
@@ -78,7 +78,6 @@ void bbc_tube_z80_device::device_add_mconfig(machine_config &config)
m_z80->set_irq_acknowledge_callback(FUNC(bbc_tube_z80_device::irq_callback));
TUBE(config, m_ula);
- m_ula->hirq_handler().set(DEVICE_SELF_OWNER, FUNC(bbc_tube_slot_device::irq_w));
m_ula->pnmi_handler().set_inputline(m_z80, INPUT_LINE_NMI);
m_ula->pirq_handler().set_inputline(m_z80, INPUT_LINE_IRQ0);
diff --git a/src/devices/bus/bbc/tube/tube_z80.h b/src/devices/bus/bbc/tube/tube_z80.h
index a3ef1c2303f..99d507afb27 100644
--- a/src/devices/bus/bbc/tube/tube_z80.h
+++ b/src/devices/bus/bbc/tube/tube_z80.h
@@ -47,7 +47,7 @@ protected:
private:
IRQ_CALLBACK_MEMBER( irq_callback );
- required_device<cpu_device> m_z80;
+ required_device<z80_device> m_z80;
required_device<tube_device> m_ula;
required_memory_region m_rom;