diff --git a/pages/e00-02 b/pages/e00-02
index f134675..7d3d746 100644
--- a/pages/e00-02
+++ b/pages/e00-02
@@ -1,27 +1,27 @@
-. = orig+60
-      ttyi;240 / interrupt vector tty in       ; processor level 5
-      ttyo;240 / interrupt vector tty out
-      ppti;240 /                  punch papertape in
-      ppto;240 /                  punch papertape out
-      clock;340 / clock interrupt vector       ; processor level 7
-. = orig+200
+ . = orig+60
+       ttyi;240 / interrupt vector tty in       ; processor level 5
+       ttyo;240 / interrupt vector tty out
+       ppti;240 /                  punch papertape in
+       ppto;240 /                  punch papertape out
+       clock;340 / clock interrupt vector       ; processor level 7
+ . = orig+200
 /     lpto; 240  line printer interrupt     ; processor level 5 (future)
-. = orig+204
-      drum;300 / drum interrupt         ; processor level 6
-. = orig+214
-      tape;300 / dec tape interrupt
-      disk;300 / rk03 interrupt
-. = orig+300
-      0*4+trcv; 240; 0*4+txmt; 240 / dc11 input;output interrupt vectors
-      1*4+trcv; 240; 1*4+txmt; 240
-      2*4+trcv; 240; 2*4+txmt; 240
-      3*4+trcv; 240; 3*4+txmt; 240
-      4*4+trcv; 240; 4*4+txmt; 240
-      5*4+trcv; 240; 5*4+txmt; 240
-      6*4+trcv; 240; 6*4+txmt; 240
-      7*4+trcv; 240; 7*4+txmt; 240
+ . = orig+204
+       drum;300 / drum interrupt         ; processor level 6
+ . = orig+214
+       tape;300 / dec tape interrupt
+       disk;300 / rk03 interrupt
+ . = orig+300
+       0*4+trcv; 240; 0*4+txmt; 240 / dc11 input;output interrupt vectors
+       1*4+trcv; 240; 1*4+txmt; 240
+       2*4+trcv; 240; 2*4+txmt; 240
+       3*4+trcv; 240; 3*4+txmt; 240
+       4*4+trcv; 240; 4*4+txmt; 240
+       5*4+trcv; 240; 5*4+txmt; 240
+       6*4+trcv; 240; 6*4+txmt; 240
+       7*4+trcv; 240; 7*4+txmt; 240
 
-. = orig+400
+ . = orig+400
 / copy in transfer vectors
 
 	mov    $ecore,sp / put pointer to score in the stack pointer
diff --git a/pages/e00-05 b/pages/e00-05
index 92a0ef4..26fb899 100644
--- a/pages/e00-05
+++ b/pages/e00-05
@@ -51,4 +51,3 @@ panic:
 	dec    $5
 	bne    1b
 	jmp    *$173700 / rom loader address
-
diff --git a/pages/e00-06 b/pages/e00-06
index 38f8a87..87dadca 100644
--- a/pages/e00-06
+++ b/pages/e00-06
@@ -53,4 +53,3 @@ badrts:
 	mov    (sp)+,r1
 	mov    (sp)+,r0
 rpsym:
-
diff --git a/pages/e00-07 b/pages/e00-07
index 89d2109..4166fd2 100644
--- a/pages/e00-07
+++ b/pages/e00-07
@@ -54,4 +54,3 @@ idata:
 	<tap2\0\0\0\0>
 	09.
 	<tap3\0\0\0\0> 
-
diff --git a/pages/e00-09 b/pages/e00-09
index 88ac356..4cbccc6 100644
--- a/pages/e00-09
+++ b/pages/e00-09
@@ -54,4 +54,3 @@
 	bhi.   3f
 	mov    r5,0f
 3:
-
diff --git a/pages/e05-02 b/pages/e05-02
index 113b1d4..5515643 100644
--- a/pages/e05-02
+++ b/pages/e05-02
@@ -53,5 +53,3 @@ alloc:
 	inc	r1 / increment bit count in bit k (mod8)
 	br	1b
 1:
-
-
diff --git a/pages/e05-03 b/pages/e05-03
index dfb2050..a933147 100644
--- a/pages/e05-03
+++ b/pages/e05-03
@@ -51,4 +51,3 @@ access:
 	jsr	r0,iget / read in i-node for current directory (i-number
 			/ passed in r1)
 	mov	i.flgs,r2
-
diff --git a/pages/e05-05 b/pages/e05-05
index 3835816..7962b97 100644
--- a/pages/e05-05
+++ b/pages/e05-05
@@ -53,5 +53,3 @@ icalc: / i-node i is located in block (i+31.)/16. and begins 32.*
 	dec	r3
 	bgt	1b
 	jsr	r0,dskwr / write inode out on device
-
-
diff --git a/pages/e06-01 b/pages/e06-01
index d60c17a..e45eefe 100644
--- a/pages/e06-01
+++ b/pages/e06-01
@@ -52,4 +52,3 @@ rtty: / read from console tty
 	movb	*4(rS),r1 / no, put character in r1
 	inc	4(r5) / 3rd word of console tty buffer points to byte which
 		      / contains the next char.
-
diff --git a/pages/e06-02 b/pages/e06-02
index d0579d6..4ad4c73 100644
--- a/pages/e06-02
+++ b/pages/e06-02
@@ -51,4 +51,3 @@ passc:
 	movb	r1,*u.base / move a character to the next byte of the
 		           / users buffer
 	inc	u.base / increment the pointer to point to the next byte
-
diff --git a/pages/e06-03 b/pages/e06-03
index 93c9388..e18b3f2 100644
--- a/pages/e06-03
+++ b/pages/e06-03
@@ -1,4 +1,4 @@
-		/ in users buffer
+		       / in users buffer
 	inc	u.nread / increment the number of bytes read
 	dec	u.count / decrement the number of bytes to be read
 	bne	1f / any more bytes to read?; yes, branch
@@ -52,4 +52,3 @@ wtty:
 	beq	wtty / yes, get next character
 1 :
 	mov	$240,*$ps / no, set processor priority to five
-
diff --git a/pages/e06-04 b/pages/e06-04
index 6f6c00d..d4a443f 100644
--- a/pages/e06-04
+++ b/pages/e06-04
@@ -52,4 +52,3 @@ dskw: / write routine for non-special files
 	 cmp	 r2,i.size / is this greater than the present size of
 		           / the file?
 	 blos	 if / no, branch
-
diff --git a/pages/e06-05 b/pages/e06-05
index 50c7379..f728e2b 100644
--- a/pages/e06-05
+++ b/pages/e06-05
@@ -53,4 +53,3 @@ sioreg:
 	blc	$l777,r2 / calculate file offset mod 512.
 	add	r5,r2 / r2 now points to 1st byte in system buffer where
 		      / data is to be placed
-
diff --git a/pages/e09-01 b/pages/e09-01
index a2a7bb4..5b0d4a9 100644
--- a/pages/e09-01
+++ b/pages/e09-01
@@ -53,4 +53,3 @@ trcv:
 	mov	$12,r1
 3:
 	bitb	$4,tty+4(r0)
-
diff --git a/pages/e09-02 b/pages/e09-02
index 15c102b..827d47c 100644
--- a/pages/e09-02
+++ b/pages/e09-02
@@ -53,4 +53,3 @@ txmt:
 	mov	clockp,-(sp)
 	mov	$s.syst+2,clockp
 	sub	$txmt+4,r0 / 0%4 / offset in cc
-
diff --git a/pages/e09-03 b/pages/e09-03
index 7551e90..ee4aea7 100644
--- a/pages/e09-03
+++ b/pages/e09-03
@@ -54,4 +54,3 @@ starxmt:
 		   / 2, far left digit = 0) branch
 	bisb	200,r1 / if entry is less than 0 add 128 to ASC11
 		       / code for char to be output
-
diff --git a/pages/e09-04 b/pages/e09-04
index 01029b3..35bd074 100644
--- a/pages/e09-04
+++ b/pages/e09-04
@@ -55,4 +55,3 @@
 3:
 	bitb	$2,3(r2) / is bit 1 of 5th byte of "tty" area = 1
 			 / (tab to space bit set)
-
diff --git a/pages/e09-05 b/pages/e09-05
index 2d3f5b7..9c50385 100644
--- a/pages/e09-05
+++ b/pages/e09-05
@@ -54,4 +54,3 @@ partab:	/ contains 3 digits for each character; digit 2 is used
 
 xmtt:
 	jsr	r0,cpass / get next character from user buffer area
-
diff --git a/pages/e09-06 b/pages/e09-06
index ad97c84..38d644e 100644
--- a/pages/e09-06
+++ b/pages/e09-06
@@ -54,4 +54,3 @@ rcvt: / read tty
 2:
 	jsr	r0,canon; rcvch / process a line of characters in
 				/ clist and place results in tty buffer
-
diff --git a/pages/e09-07 b/pages/e09-07
index 03ccc3a..f97a10b 100644
--- a/pages/e09-07
+++ b/pages/e09-07
@@ -54,4 +54,3 @@ ocvt:
 1:
 	mov	tty+6(r1),r5 / put tty buffer address in r5
 	tstb	(r5) / first byte of tty buffer = 0
-
diff --git a/tools/rebuild b/tools/rebuild
index 64739d5..c7c130e 100755
--- a/tools/rebuild
+++ b/tools/rebuild
@@ -9,8 +9,8 @@ m u0 e00-*
 #m u2 e02-*
 #m u3 e03-*
 #m u4 e04-*
-#m u5 e05-*
-#m u6 e06-*
+m u5 e05-*
+m u6 e06-*
 #m u7 e07-*
 #m u8 e08-*
 m u9 e09-*