diff --git a/src/cpu_gsu/cpu.rs b/src/cpu_gsu/cpu.rs
index ffa1f38..eb02e85 100644
--- a/src/cpu_gsu/cpu.rs
+++ b/src/cpu_gsu/cpu.rs
@@ -332,7 +332,6 @@ impl CpuGsu {
         match (instr, alt1, alt2) {
             (0x00, false, false) => {
                 // STOP
-                println!("sfx stopped");
                 self.pixelcache_flush();
                 self.regs
                     .write_flags(&[(Flag::G, false), (Flag::IRQ, true)]);
diff --git a/src/snes/coprocessor/superfx.rs b/src/snes/coprocessor/superfx.rs
index 1b0120f..27e5b34 100644
--- a/src/snes/coprocessor/superfx.rs
+++ b/src/snes/coprocessor/superfx.rs
@@ -120,7 +120,6 @@ impl BusMember<Address> for SuperFX {
 
                 // If PC (R15) is written, start execution
                 if addr & 1 != 0 && !cpu.regs.test_flag(Flag::G) {
-                    println!("SuperFX go {:02X} {:04X}", cpu.regs.pbr, newval);
                     cpu.regs.get_clr_r15_shadow();
                     cpu.regs.write_flags(&[(Flag::G, true)]);
                 }
@@ -129,13 +128,6 @@ impl BusMember<Address> for SuperFX {
             }
             0x3030 => {
                 let curval = cpu.regs.read(Register::SFR);
-                if curval & 0x20 == 0 && val & 0x20 != 0 {
-                    println!(
-                        "SuperFX resume {:02X} {:04X}",
-                        cpu.regs.pbr,
-                        cpu.regs.read(Register::R15)
-                    );
-                }
                 Some(
                     cpu.regs
                         .write(Register::SFR, (curval & 0xFF00) | (val as u16)),