diff --git a/SourceGen/DisasmProject.cs b/SourceGen/DisasmProject.cs
index c2f475c..7fbf66f 100644
--- a/SourceGen/DisasmProject.cs
+++ b/SourceGen/DisasmProject.cs
@@ -702,11 +702,14 @@ namespace SourceGen {
                     // address map split as well, since the first byte past is an external
                     // address, and a label at the end of the current region will be offset
                     // from by this.)
-                    if (sym == null && (attr.OperandAddress & 0xffff) != 0xffff && checkNearby) {
+                    if (sym == null && (attr.OperandAddress & 0xffff) > 0 && checkNearby) {
                         sym = SymbolTable.FindAddressByValue(attr.OperandAddress - 1);
                     }
-                    // TODO(maybe): if this is a 65816, check for a symbol at addr-2, for the
-                    //   benefit of long pointers.
+                    // If that didn't work, try addr-2.  Good for 24-bit addresses and jump
+                    // vectors that start with a JMP instruction.
+                    if (sym == null && (attr.OperandAddress & 0xffff) > 1 && checkNearby) {
+                        sym = SymbolTable.FindAddressByValue(attr.OperandAddress - 2);
+                    }
                     if (sym != null) {
                         mAnattribs[offset].DataDescriptor =
                             FormatDescriptor.Create(mAnattribs[offset].Length,
diff --git a/SourceGen/RuntimeData/Apple/Applesoft.sym65 b/SourceGen/RuntimeData/Apple/Applesoft.sym65
index 4323dcd..c396aa9 100644
--- a/SourceGen/RuntimeData/Apple/Applesoft.sym65
+++ b/SourceGen/RuntimeData/Apple/Applesoft.sym65
@@ -26,8 +26,7 @@ ERRFLG      @ $D8       ;$80 if onerr active
 HPAG        @ $E6       ;hi-res page to draw on ($20 or $40)
 SCALE       @ $E7       ;hi-res graphics scale factor
 
-AMPERV      @ $03F5     ;jump to function that handles Applesoft '&' cmds
-AMPERV_     @ $03F6     ;vector to function that handles Applesoft '&' cmds
+AMPERV      @ $03F5     ;JMP to function that handles Applesoft '&' cmds
 
 ;
 ; Useful Applesoft routines.
diff --git a/SourceGen/RuntimeData/Help/tutorials.html b/SourceGen/RuntimeData/Help/tutorials.html
index 331877d..fb41f8d 100644
--- a/SourceGen/RuntimeData/Help/tutorials.html
+++ b/SourceGen/RuntimeData/Help/tutorials.html
@@ -327,15 +327,16 @@ can do.  We assume you've already finished the Basic Features tutorial.</p>
 and navigate to the Examples directory.  In A2-Amper-fdraw, select
 <code>AMPERFDRAW#061d60</code>.  Click OK to create the project.</p>
 <p>Not a lot to see here -- just half a dozen lines of loads and stores.
-We can make it a bit more meaningful by loading an additional platform
+This particular program interfaces with Applesoft BASIC, so we can make it
+a bit more meaningful by loading an additional platform
 symbol file.  Select Edit > Project Properties, then the Symbol Files
 tab.  Click Add Symbol Files.  The file browser starts in the RuntimeData
 directory.  In the Apple folder, select <code>Applesoft.sym65</code>, and
 click Open.  Click OK to close the project properties window.</p>
-<p>The STA instructions now reference <code>AMPERV_</code>, which is noted
-as a call vector.  We can see it setting up a call to $1d70.  As it happens,
-the start address of the code is $1d60 -- the last four digits of the
-filename -- so let's make that change.  Double-click the initial .ORG
+<p>The STA instructions now reference <code>AMPERV</code>, which is noted
+as a call vector.  We can see the code setting up a jump to $1d70.  As it
+happens, the start address of the code is $1d60 -- the last four digits of
+the filename -- so let's make that change.  Double-click the initial .ORG
 statement, and change it from $2000 to $1d60.  We can now see that $1d70
 starts right after this initial chunk of code.</p>