diff --git a/emummc/source/libs/fatfs/ff.c b/emummc/source/libs/fatfs/ff.c
index 50105173e..bdab26d42 100644
--- a/emummc/source/libs/fatfs/ff.c
+++ b/emummc/source/libs/fatfs/ff.c
@@ -3304,7 +3304,7 @@ static FRESULT find_volume (	/* FR_OK(0): successful, !=0: an error occurred */
 	}
 	if (fmt == 4) {
 		EFSPRINTF("BRNL");
-		return FR_DISK_ERR;		/* An error occured in the disk I/O layer */
+		return FR_DISK_ERR;		/* An error occurred in the disk I/O layer */
 	}
 	if (fmt >= 2) {
 		EFSPRINTF("NOFAT");
diff --git a/exosphere/mariko_fatal/source/fatfs/ff.c b/exosphere/mariko_fatal/source/fatfs/ff.c
index 3e8d435a5..54ffd7ddb 100644
--- a/exosphere/mariko_fatal/source/fatfs/ff.c
+++ b/exosphere/mariko_fatal/source/fatfs/ff.c
@@ -3441,7 +3441,7 @@ static FRESULT mount_volume (   /* FR_OK(0): successful, !=0: an error occurred
 
     /* Find an FAT volume on the drive */
     fmt = find_volume(fs, LD2PT(vol));
-    if (fmt == 4) return FR_DISK_ERR;       /* An error occured in the disk I/O layer */
+    if (fmt == 4) return FR_DISK_ERR;       /* An error occurred in the disk I/O layer */
     if (fmt >= 2) return FR_NO_FILESYSTEM;  /* No FAT volume is found */
     bsect = fs->winsect;                    /* Volume location */
 
diff --git a/fusee/fusee-primary/src/exception_handlers.c b/fusee/fusee-primary/src/exception_handlers.c
index 128425891..77303a4fa 100644
--- a/fusee/fusee-primary/src/exception_handlers.c
+++ b/fusee/fusee-primary/src/exception_handlers.c
@@ -89,7 +89,7 @@ void exception_handler_main(uint32_t *registers, unsigned int exception_type) {
     uint32_t cpsr = registers[16];
     uint32_t instr_addr = pc + ((cpsr & 0x20) ? 2 : 4) - CODE_DUMP_SIZE;
 
-    sprintf(exception_log, "An exception occured!\n");
+    sprintf(exception_log, "An exception occurred!\n");
     
     code_dump_size = safecpy(code_dump, (const void *)instr_addr, CODE_DUMP_SIZE);
     stack_dump_size = safecpy(stack_dump, (const void *)registers[13], STACK_DUMP_SIZE);
diff --git a/fusee/fusee-primary/src/exception_handlers_asm.s b/fusee/fusee-primary/src/exception_handlers_asm.s
index 4404c565a..db61e5083 100644
--- a/fusee/fusee-primary/src/exception_handlers_asm.s
+++ b/fusee/fusee-primary/src/exception_handlers_asm.s
@@ -19,7 +19,7 @@
         ldr     sp, =_regs
         stmia   sp!, {r0-r7}
 
-        /* Adjust lr to make it point to the location where the exception occured. */
+        /* Adjust lr to make it point to the location where the exception occurred. */
         mrs     r1, spsr
         tst     r1, #0x20
         subeq   lr, lr, #\lr_arm_displ
diff --git a/fusee/fusee-primary/src/lib/fatfs/ff.c b/fusee/fusee-primary/src/lib/fatfs/ff.c
index e114a97b5..3542fcf21 100644
--- a/fusee/fusee-primary/src/lib/fatfs/ff.c
+++ b/fusee/fusee-primary/src/lib/fatfs/ff.c
@@ -3284,7 +3284,7 @@ static FRESULT find_volume (	/* FR_OK(0): successful, !=0: an error occurred */
 			fmt = bsect ? check_fs(fs, bsect) : 3;	/* Check the partition */
 		} while (LD2PT(vol) == 0 && fmt >= 2 && ++i < 4);
 	}
-	if (fmt == 4) return FR_DISK_ERR;		/* An error occured in the disk I/O layer */
+	if (fmt == 4) return FR_DISK_ERR;		/* An error occurred in the disk I/O layer */
 	if (fmt >= 2) return FR_NO_FILESYSTEM;	/* No FAT volume is found */
 
 	/* An FAT volume is found (bsect). Following code initializes the filesystem object */
diff --git a/fusee/fusee-secondary/src/exception_handlers.c b/fusee/fusee-secondary/src/exception_handlers.c
index 5ade0ba66..d22a3d9eb 100644
--- a/fusee/fusee-secondary/src/exception_handlers.c
+++ b/fusee/fusee-secondary/src/exception_handlers.c
@@ -90,7 +90,7 @@ void exception_handler_main(uint32_t *registers, unsigned int exception_type) {
     uint32_t cpsr = registers[16];
     uint32_t instr_addr = pc + ((cpsr & 0x20) ? 2 : 4) - CODE_DUMP_SIZE;
 
-    sprintf(exception_log, "An exception occured!\n");
+    sprintf(exception_log, "An exception occurred!\n");
     
     code_dump_size = safecpy(code_dump, (const void *)instr_addr, CODE_DUMP_SIZE);
     stack_dump_size = safecpy(stack_dump, (const void *)registers[13], STACK_DUMP_SIZE);
diff --git a/fusee/fusee-secondary/src/exception_handlers_asm.s b/fusee/fusee-secondary/src/exception_handlers_asm.s
index 4404c565a..db61e5083 100644
--- a/fusee/fusee-secondary/src/exception_handlers_asm.s
+++ b/fusee/fusee-secondary/src/exception_handlers_asm.s
@@ -19,7 +19,7 @@
         ldr     sp, =_regs
         stmia   sp!, {r0-r7}
 
-        /* Adjust lr to make it point to the location where the exception occured. */
+        /* Adjust lr to make it point to the location where the exception occurred. */
         mrs     r1, spsr
         tst     r1, #0x20
         subeq   lr, lr, #\lr_arm_displ
diff --git a/fusee/fusee-secondary/src/lib/fatfs/ff.c b/fusee/fusee-secondary/src/lib/fatfs/ff.c
index e114a97b5..3542fcf21 100644
--- a/fusee/fusee-secondary/src/lib/fatfs/ff.c
+++ b/fusee/fusee-secondary/src/lib/fatfs/ff.c
@@ -3284,7 +3284,7 @@ static FRESULT find_volume (	/* FR_OK(0): successful, !=0: an error occurred */
 			fmt = bsect ? check_fs(fs, bsect) : 3;	/* Check the partition */
 		} while (LD2PT(vol) == 0 && fmt >= 2 && ++i < 4);
 	}
-	if (fmt == 4) return FR_DISK_ERR;		/* An error occured in the disk I/O layer */
+	if (fmt == 4) return FR_DISK_ERR;		/* An error occurred in the disk I/O layer */
 	if (fmt >= 2) return FR_NO_FILESYSTEM;	/* No FAT volume is found */
 
 	/* An FAT volume is found (bsect). Following code initializes the filesystem object */
diff --git a/sept/sept-secondary/src/exception_handlers.c b/sept/sept-secondary/src/exception_handlers.c
index 128425891..77303a4fa 100644
--- a/sept/sept-secondary/src/exception_handlers.c
+++ b/sept/sept-secondary/src/exception_handlers.c
@@ -89,7 +89,7 @@ void exception_handler_main(uint32_t *registers, unsigned int exception_type) {
     uint32_t cpsr = registers[16];
     uint32_t instr_addr = pc + ((cpsr & 0x20) ? 2 : 4) - CODE_DUMP_SIZE;
 
-    sprintf(exception_log, "An exception occured!\n");
+    sprintf(exception_log, "An exception occurred!\n");
     
     code_dump_size = safecpy(code_dump, (const void *)instr_addr, CODE_DUMP_SIZE);
     stack_dump_size = safecpy(stack_dump, (const void *)registers[13], STACK_DUMP_SIZE);
diff --git a/sept/sept-secondary/src/exception_handlers_asm.s b/sept/sept-secondary/src/exception_handlers_asm.s
index 4404c565a..db61e5083 100644
--- a/sept/sept-secondary/src/exception_handlers_asm.s
+++ b/sept/sept-secondary/src/exception_handlers_asm.s
@@ -19,7 +19,7 @@
         ldr     sp, =_regs
         stmia   sp!, {r0-r7}
 
-        /* Adjust lr to make it point to the location where the exception occured. */
+        /* Adjust lr to make it point to the location where the exception occurred. */
         mrs     r1, spsr
         tst     r1, #0x20
         subeq   lr, lr, #\lr_arm_displ
diff --git a/sept/sept-secondary/src/lib/fatfs/ff.c b/sept/sept-secondary/src/lib/fatfs/ff.c
index e114a97b5..3542fcf21 100644
--- a/sept/sept-secondary/src/lib/fatfs/ff.c
+++ b/sept/sept-secondary/src/lib/fatfs/ff.c
@@ -3284,7 +3284,7 @@ static FRESULT find_volume (	/* FR_OK(0): successful, !=0: an error occurred */
 			fmt = bsect ? check_fs(fs, bsect) : 3;	/* Check the partition */
 		} while (LD2PT(vol) == 0 && fmt >= 2 && ++i < 4);
 	}
-	if (fmt == 4) return FR_DISK_ERR;		/* An error occured in the disk I/O layer */
+	if (fmt == 4) return FR_DISK_ERR;		/* An error occurred in the disk I/O layer */
 	if (fmt >= 2) return FR_NO_FILESYSTEM;	/* No FAT volume is found */
 
 	/* An FAT volume is found (bsect). Following code initializes the filesystem object */
diff --git a/stratosphere/fatal/source/fatal_config.cpp b/stratosphere/fatal/source/fatal_config.cpp
index 8b144a4be..3a04b92de 100644
--- a/stratosphere/fatal/source/fatal_config.cpp
+++ b/stratosphere/fatal/source/fatal_config.cpp
@@ -82,7 +82,7 @@ namespace ams::fatal::srv {
         {
             this->error_msg = "Error Code: 2%03d-%04d (0x%x)\n";
 
-            this->error_desc = "An error has occured.\n\n"
+            this->error_desc = "An error has occurred.\n\n"
                                  "Please press the POWER Button to restart the console normally, or a VOL button\n"
                                  "to reboot to a payload (or RCM, if none is present). If you are unable to\n"
                                  "restart the console, hold the POWER Button for 12 seconds to turn the console off.\n\n"