diff --git a/frontend/src/components/StrategyPage.tsx b/frontend/src/components/StrategyPage.tsx
index 9c0b0a8..40bcb33 100644
--- a/frontend/src/components/StrategyPage.tsx
+++ b/frontend/src/components/StrategyPage.tsx
@@ -333,7 +333,7 @@ const getFieldOpts = (ind: string, signalType: 'buy'|'sell', DEF: DefType, cond?
     case 'ICHIMOKU': return condOpts([
       { value:'CONVERSION_LINE', label:`전환선(${DEF.ichTenkan}일)` },
       { value:'BASE_LINE',       label:`기준선(${DEF.ichKijun}일)` },
-      { value:'LEADING_SPAN1',   label:'선행스팬1' },
+      { value:'LEADING_SPAN1',   label:`선행스팬1(${DEF.ichSenkouDisp}일)` },
       { value:'LEADING_SPAN2',   label:`선행스팬2(${DEF.ichSenkouB}일)` },
       { value:'LAGGING_SPAN',    label:'후행스팬' },
       { value:'CLOSE_PRICE',     label:'종가' },
diff --git a/frontend/src/utils/strategyEditorShared.tsx b/frontend/src/utils/strategyEditorShared.tsx
index 3ace039..00ebe74 100644
--- a/frontend/src/utils/strategyEditorShared.tsx
+++ b/frontend/src/utils/strategyEditorShared.tsx
@@ -172,7 +172,7 @@ export const DEF_DEFAULTS = {
   dmiPeriod: 14,
   obvPeriod: 9, obvSignal: 9,
   bbPeriod: 20, bbStdDev: 2,
-  ichTenkan: 9, ichKijun: 26, ichSenkouB: 52,
+  ichTenkan: 9, ichKijun: 26, ichSenkouB: 52, ichSenkouDisp: 26,
   newPsy: 10, psyPeriod: 12, investPsy: 10,
   williamsR: 14,
   bwiPeriod: 20,
@@ -326,6 +326,9 @@ export function buildDef(activeIndicators: IndicatorConfig[]): DefType {
     ichTenkan:   num(ich,   'conversionPeriods',   DEF_DEFAULTS.ichTenkan),
     ichKijun:    num(ich,   'basePeriods',         DEF_DEFAULTS.ichKijun),
     ichSenkouB:  num(ich,   'laggingSpan2Periods', DEF_DEFAULTS.ichSenkouB),
+    ichSenkouDisp: typeof ich.senkouDisplacement === 'number'
+      ? (ich.senkouDisplacement as number)
+      : num(ich, 'displacement', DEF_DEFAULTS.ichSenkouDisp),
     psyPeriod:   num(psy,   'length',              DEF_DEFAULTS.psyPeriod),
     newPsy:      num(nPsy,  'length',              DEF_DEFAULTS.newPsy),
     investPsy:   num(iPsy,  'length',              DEF_DEFAULTS.investPsy),
@@ -773,7 +776,7 @@ function buildFieldOptsForSlot(
       const lines = [
         { value: 'CONVERSION_LINE', label: `전환선(${DEF.ichTenkan}일)` },
         { value: 'BASE_LINE', label: `기준선(${DEF.ichKijun}일)` },
-        { value: 'LEADING_SPAN1', label: '선행스팬1' },
+        { value: 'LEADING_SPAN1', label: `선행스팬1(${DEF.ichSenkouDisp}일)` },
         { value: 'LEADING_SPAN2', label: `선행스팬2(${DEF.ichSenkouB}일)` },
         { value: 'LAGGING_SPAN', label: '후행스팬' },
         { value: 'CLOSE_PRICE', label: '종가' },