diff --git a/source/m3_compile.c b/source/m3_compile.c
index e5c71d2..6277d8f 100644
--- a/source/m3_compile.c
+++ b/source/m3_compile.c
@@ -1865,13 +1865,6 @@ const M3OpInfo c_operations [] =
     M3OP( "f32.reinterpret/i32", 0, f_32,   d_convertOpList (f32_Reinterpret_i32),  Compile_Convert ),  // 0xbe
     M3OP( "f64.reinterpret/i64", 0, f_64,   d_convertOpList (f64_Reinterpret_i64),  Compile_Convert ),  // 0xbf
 
-// instr ::= ...
-//         | 0xC0                  =>  i32.extend8_s
-//         | 0xC1                  =>  i32.extend16_s
-//         | 0xC2                  =>  i64.extend8_s
-//         | 0xC3                  =>  i64.extend16_s
-//         | 0xC4                  =>  i64.extend32_s
-//
     M3OP( "i32.extend8_s",       0,  i_32,   d_unaryOpList (i32, Extend8_s)          ),                 // 0xc0
     M3OP( "i32.extend16_s",      0,  i_32,   d_unaryOpList (i32, Extend16_s)         ),                 // 0xc1
     M3OP( "i64.extend8_s",       0,  i_64,   d_unaryOpList (i64, Extend8_s)          ),                 // 0xc2
@@ -1882,8 +1875,7 @@ const M3OpInfo c_operations [] =
 #   define d_m3DebugOp(OP) M3OP (#OP, 0, none, { op_##OP })
 #   define d_m3DebugTypedOp(OP) M3OP (#OP, 0, none, { op_##OP##_i32, op_##OP##_i64, op_##OP##_f32, op_##OP##_f64, })
 
-    d_m3DebugOp (Const),            d_m3DebugOp (Entry),                d_m3DebugOp (Compile),
-    d_m3DebugOp (Bridge),           d_m3DebugOp (End),
+    d_m3DebugOp (Const),            d_m3DebugOp (Entry),                d_m3DebugOp (Compile),      d_m3DebugOp (End),
 
     d_m3DebugOp (ContinueLoop),     d_m3DebugOp (ContinueLoopIf),
 
@@ -1905,9 +1897,9 @@ const M3OpInfo c_operations [] =
     
     d_m3DebugTypedOp (SetRegister), d_m3DebugTypedOp (SetSlot),     d_m3DebugTypedOp (PreserveSetSlot),
 
+    M3OP( "termination for find_operation_info ()", 0, c_m3Type_void )
+    
 # endif
-
-    M3OP( "termination",           0,  c_m3Type_void )                     // termination for find_operation_info ()
 };
 
 
diff --git a/source/m3_emit.c b/source/m3_emit.c
index a360b8b..61a3703 100644
--- a/source/m3_emit.c
+++ b/source/m3_emit.c
@@ -25,7 +25,7 @@ M3Result  EnsureCodePageNumLines  (IM3Compilation o, u32 i_numLines)
             m3log (emit, "bridging new code page from: %d %p (free slots: %d) to: %d", o->page->info.sequence, GetPC (o), NumFreeLines (o->page), page->info.sequence);
             d_m3Assert (NumFreeLines (o->page) >= 2);
 
-            EmitWord (o->page, op_Bridge);
+            EmitWord (o->page, op_Branch);
             EmitWord (o->page, GetPagePC (page));
 
             ReleaseCodePage (o->runtime, o->page);
diff --git a/source/m3_exec.c b/source/m3_exec.c
index ddfa81e..beb4f30 100644
--- a/source/m3_exec.c
+++ b/source/m3_exec.c
@@ -281,6 +281,12 @@ d_m3OpDef  (Loop)
 }
 
 
+d_m3OpDef  (Branch)
+{
+    return jumpOp (* _pc);
+}
+
+
 d_m3OpDef  (If_r)
 {
     i32 condition = (i32) _r0;
diff --git a/source/m3_exec.h b/source/m3_exec.h
index b5e43e2..118e7a9 100644
--- a/source/m3_exec.h
+++ b/source/m3_exec.h
@@ -519,16 +519,7 @@ d_m3Op  (Return)
 }
 
 
-d_m3Op  (Branch)
-{
-    return jumpOp (* _pc);
-}
-
-
-d_m3Op  (Bridge)
-{
-    return jumpOp (* _pc);
-}
+d_m3OpDecl (Branch)
 
 
 d_m3Op  (BranchIf_r)