diff --git a/Android.mk b/Android.mk
index b2c06e8..6ee7889 100644
--- a/Android.mk
+++ b/Android.mk
@@ -182,24 +182,6 @@
 ifeq ($(BOARD_HAS_NO_REAL_SDCARD), true)
     LOCAL_CFLAGS += -DBOARD_HAS_NO_REAL_SDCARD
 endif
-ifneq ($(SP1_NAME),)
-	LOCAL_CFLAGS += -DSP1_NAME=$(SP1_NAME) -DSP1_BACKUP_METHOD=$(SP1_BACKUP_METHOD) -DSP1_MOUNTABLE=$(SP1_MOUNTABLE)
-endif
-ifneq ($(SP1_DISPLAY_NAME),)
-	LOCAL_CFLAGS += -DSP1_DISPLAY_NAME=$(SP1_DISPLAY_NAME)
-endif
-ifneq ($(SP2_NAME),)
-	LOCAL_CFLAGS += -DSP2_NAME=$(SP2_NAME) -DSP2_BACKUP_METHOD=$(SP2_BACKUP_METHOD) -DSP2_MOUNTABLE=$(SP2_MOUNTABLE)
-endif
-ifneq ($(SP2_DISPLAY_NAME),)
-	LOCAL_CFLAGS += -DSP2_DISPLAY_NAME=$(SP2_DISPLAY_NAME)
-endif
-ifneq ($(SP3_NAME),)
-	LOCAL_CFLAGS += -DSP3_NAME=$(SP3_NAME) -DSP3_BACKUP_METHOD=$(SP3_BACKUP_METHOD) -DSP3_MOUNTABLE=$(SP3_MOUNTABLE)
-endif
-ifneq ($(SP3_DISPLAY_NAME),)
-	LOCAL_CFLAGS += -DSP3_DISPLAY_NAME=$(SP3_DISPLAY_NAME)
-endif
 ifneq ($(RECOVERY_SDCARD_ON_DATA),)
 	LOCAL_CFLAGS += -DRECOVERY_SDCARD_ON_DATA
 endif
diff --git a/partitionmanager.cpp b/partitionmanager.cpp
index 0034fea..c2ef5f5 100644
--- a/partitionmanager.cpp
+++ b/partitionmanager.cpp
@@ -1327,24 +1327,6 @@
 				} else
 					DataManager::SetValue("tw_has_boot_partition", 1);
 			}
-#ifdef SP1_NAME
-			if ((*iter)->Backup_Name == EXPAND(SP1_NAME)) {
-				int backup_display_size = (int)((*iter)->Backup_Size / 1048576LLU);
-				DataManager::SetValue(TW_BACKUP_SP1_SIZE, backup_display_size);
-			}
-#endif
-#ifdef SP2_NAME
-			if ((*iter)->Backup_Name == EXPAND(SP2_NAME)) {
-				int backup_display_size = (int)((*iter)->Backup_Size / 1048576LLU);
-				DataManager::SetValue(TW_BACKUP_SP2_SIZE, backup_display_size);
-			}
-#endif
-#ifdef SP3_NAME
-			if ((*iter)->Backup_Name == EXPAND(SP3_NAME)) {
-				int backup_display_size = (int)((*iter)->Backup_Size / 1048576LLU);
-				DataManager::SetValue(TW_BACKUP_SP3_SIZE, backup_display_size);
-			}
-#endif
 		} else {
 			// Handle unmountable partitions in case we reset defaults
 			if ((*iter)->Mount_Point == "/boot") {
@@ -1366,24 +1348,6 @@
 			} else if ((*iter)->Mount_Point == "/data") {
 				data_size += (int)((*iter)->Backup_Size / 1048576LLU);
 			}
-#ifdef SP1_NAME
-			if ((*iter)->Backup_Name == EXPAND(SP1_NAME)) {
-				int backup_display_size = (int)((*iter)->Backup_Size / 1048576LLU);
-				DataManager::SetValue(TW_BACKUP_SP1_SIZE, backup_display_size);
-			}
-#endif
-#ifdef SP2_NAME
-			if ((*iter)->Backup_Name == EXPAND(SP2_NAME)) {
-				int backup_display_size = (int)((*iter)->Backup_Size / 1048576LLU);
-				DataManager::SetValue(TW_BACKUP_SP2_SIZE, backup_display_size);
-			}
-#endif
-#ifdef SP3_NAME
-			if ((*iter)->Backup_Name == EXPAND(SP3_NAME)) {
-				int backup_display_size = (int)((*iter)->Backup_Size / 1048576LLU);
-				DataManager::SetValue(TW_BACKUP_SP3_SIZE, backup_display_size);
-			}
-#endif
 		}
 	}
 	gui_msg("update_part_details_done=...done");
diff --git a/variables.h b/variables.h
index 9de99bd..202e27d 100644
--- a/variables.h
+++ b/variables.h
@@ -77,10 +77,6 @@
 
 #define TW_BACKUPS_FOLDER_VAR       "tw_backups_folder"
 
-#define TW_SP1_PARTITION_NAME_VAR   "tw_sp1_name"
-#define TW_SP2_PARTITION_NAME_VAR   "tw_sp2_name"
-#define TW_SP3_PARTITION_NAME_VAR   "tw_sp3_name"
-
 #define TW_SDEXT_SIZE               "tw_sdext_size"
 #define TW_SWAP_SIZE                "tw_swap_size"
 #define TW_SDPART_FILE_SYSTEM       "tw_sdpart_file_system"