diff --git a/Luminary099/IMU_PERFORMANCE_TESTS_4.agc b/Luminary099/IMU_PERFORMANCE_TESTS_4.agc
index 0a78bc3..c8dda19 100644
--- a/Luminary099/IMU_PERFORMANCE_TESTS_4.agc
+++ b/Luminary099/IMU_PERFORMANCE_TESTS_4.agc
@@ -237,9 +237,9 @@ LOOSE		DLOAD*	PDDL*
 # Page 387
 		DLOAD
 			MPAC
-		STORE	POSNV	 +8D,1
+		STORE	POSNV	+8D,1
 		DLOAD
-			MPAC	 +3
+			MPAC	+3
 		STORE	VLAUN 	+8D,1
 		DLOAD
 			MPAC	+5
@@ -273,7 +273,7 @@ PERFERAS	EXIT
 # 			     CAUTION
 #
 # THE ERASABLE PROGRAM THAT DOES THE CALCULATIONS MUST BE LOADED
-# BEFORE ANY ATTEMPT IS MAKE TO RUN THE IMU PERFORMANCE TEST
+# BEFORE ANY ATTEMPT IS MADE TO RUN THE IMU PERFORMANCE TEST
 
 		EBANK=	AZIMUTH
 		CCS	LENGTHOT
@@ -282,7 +282,7 @@ PERFERAS	EXIT
 		TCF	+2
 		TC	SETUPER1
 		CA	CDUX
-		TS	LOSVEC	 +1	# FOR TROUBLESHOOTING VD POSNS 2$4
+		TS	LOSVEC	+1	# FOR TROUBLESHOOTING VD POSNS 2$4
 
 # Page 388
 SETUPER1	TC	INTPRET