diff --git a/configs/pulpissimo.sh b/configs/pulpissimo.sh
index 2882987..d509e06 100644
--- a/configs/pulpissimo.sh
+++ b/configs/pulpissimo.sh
@@ -3,7 +3,7 @@
 export PULPRT_TARGET=pulpissimo
 export PULPRUN_TARGET=pulpissimo
 
-if [  -n "${ZSH_VERSION:-}" ]; then 
+if [  -n "${ZSH_VERSION:-}" ]; then
         DIR="$(readlink -f -- "${(%):-%x}")"
         scriptDir="$(dirname $DIR)"
 else
diff --git a/configs/pulpissimo_cv32e40p.sh b/configs/pulpissimo_cv32e40p.sh
index 0a9b0f4..24a391f 100644
--- a/configs/pulpissimo_cv32e40p.sh
+++ b/configs/pulpissimo_cv32e40p.sh
@@ -4,7 +4,7 @@ export PULPRT_TARGET=pulpissimo
 export PULPRUN_TARGET=pulpissimo
 export USE_CV32E40P=1
 
-if [  -n "${ZSH_VERSION:-}" ]; then 
+if [  -n "${ZSH_VERSION:-}" ]; then
         DIR="$(readlink -f -- "${(%):-%x}")"
         scriptDir="$(dirname $DIR)"
 else
diff --git a/rules/pulpos/targets/pulpissimo.mk b/rules/pulpos/targets/pulpissimo.mk
index 25ed391..f2aafc6 100644
--- a/rules/pulpos/targets/pulpissimo.mk
+++ b/rules/pulpos/targets/pulpissimo.mk
@@ -5,24 +5,24 @@ PULP_ARCH_CFLAGS ?= -march=rv32imc
 PULP_ARCH_LDFLAGS ?= -march=rv32imc
 PULP_ARCH_OBJDFLAGS ?= -Mmarch=rv32imc
 else ifdef USE_CV32E40P
-PULP_LDFLAGS += 
-PULP_CFLAGS += -D__cv32e40p__ -U__riscv__ -UARCHI_CORE_HAS_PULPV2 
-PULP_ARCH_CFLAGS ?=  -march=rv32imcxgap9 
-PULP_ARCH_LDFLAGS ?=  -march=rv32imcxgap9 
-PULP_ARCH_OBJDFLAGS ?= -Mmarch=rv32imcxgap9 
-else
-PULP_LDFLAGS      += 
-PULP_CFLAGS       +=  -D__riscv__
-PULP_ARCH_CFLAGS ?=  -march=rv32imcxgap9 
+PULP_LDFLAGS +=
+PULP_CFLAGS += -D__cv32e40p__ -U__riscv__ -UARCHI_CORE_HAS_PULPV2
+PULP_ARCH_CFLAGS ?=  -march=rv32imcxgap9
 PULP_ARCH_LDFLAGS ?=  -march=rv32imcxgap9
-PULP_ARCH_OBJDFLAGS ?= -Mmarch=rv32imcxgap9 
+PULP_ARCH_OBJDFLAGS ?= -Mmarch=rv32imcxgap9
+else
+PULP_LDFLAGS      +=
+PULP_CFLAGS       +=  -D__riscv__
+PULP_ARCH_CFLAGS ?=  -march=rv32imcxgap9
+PULP_ARCH_LDFLAGS ?=  -march=rv32imcxgap9
+PULP_ARCH_OBJDFLAGS ?= -Mmarch=rv32imcxgap9
 endif
 
 PULP_CFLAGS    += -fdata-sections -ffunction-sections -include chips/pulpissimo/config.h -I$(PULPRT_HOME)/include/chips/pulpissimo
 PULP_OMP_CFLAGS    += -fopenmp -mnativeomp
 PULP_LDFLAGS += -nostartfiles -nostdlib -Wl,--gc-sections -L$(PULPRT_HOME)/kernel -Tchips/pulpissimo/link.ld -lgcc
 
-PULP_CC = riscv32-unknown-elf-gcc 
+PULP_CC = riscv32-unknown-elf-gcc
 PULP_AR ?= riscv32-unknown-elf-ar
 PULP_LD ?= riscv32-unknown-elf-gcc
 PULP_OBJDUMP ?= riscv32-unknown-elf-objdump