diff --git a/src/ca65/instr.c b/src/ca65/instr.c
index a9f7a62a9..c9e0768b6 100644
--- a/src/ca65/instr.c
+++ b/src/ca65/instr.c
@@ -1125,7 +1125,7 @@ static const struct {
         { "INX",  0x00000001, 0xe8, 0, PutAll },
         { "INY",  0x00000001, 0xc8, 0, PutAll },
         { "JMP",  0x00000C08, 0x00, 12, PutAll },
-        { "JSR",  0x20000408, 0x00, 13, PutJSR_m740 },
+        { "JSR",  0x20000408, 0x00, 0, PutJSR_m740 },
         { "LDA",  0x0080A26C, 0xa0, 0, PutAll },
         { "LDM",  0x10000000, 0x3c, 0, PutLDM_m740 },
         { "LDX",  0x0080030C, 0xa2, 1, PutAll },
@@ -1275,13 +1275,6 @@ static unsigned char EATab[14][AM65I_COUNT] = {
         0x00, 0x00, 0x00, 0x4c, 0x00, 0x00, 0x00, 0x00,
         0x00, 0x00, 0xb2, 0x6c, 0x00, 0x00, 0x00, 0x00,
         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-        0x00, 0x00, 0x00, 0x00
-    },
-    {   /* Table 13 m740 JSR */
-        0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00,
-        0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00,
-        0x00, 0x00, 0x00, 0x22, 0x00, 0x00, 0x00, 0x00,
-        0x00, 0x00, 0x00, 0x00
     },
 };
 
@@ -1912,10 +1905,8 @@ static void PutJSR_m740 (const InsDesc* Ins)
         return;
     }
     A.AddrMode    = BitFind (A.AddrModeSet);
-    A.AddrModeBit = (0x01UL << A.AddrMode);
 
     /* Build the opcode */
-    /* A.Opcode = Ins->BaseCode | EATab[Ins->ExtCode][A.AddrMode] | A.Reg; */
     A.Opcode = Ins->BaseCode;
 
     switch (A.AddrMode) {